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Packagehl7.fhir.uv.xver-r4.r3
Resource TypeStructureDefinition
IdStructureDefinition-ext-R4-SubstanceSpecification.name.json
FHIR VersionR3
Sourcehttp://hl7.org/fhir/uv/xver-r4.r3/0.1.0/StructureDefinition-ext-R4-SubstanceSpecification.name.html
URLhttp://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name
Version0.1.0
Statusactive
Date2026-03-17T21:02:03.8104715+00:00
NameExtensionSubstanceSpecification_Name
TitleR4: Names applicable to this substance (new)
Realmuv
Authorityhl7
DescriptionR4: `SubstanceSpecification.name` (new:BackboneElement)
PurposeThis extension is part of the cross-version definitions generated to enable use of the element `SubstanceSpecification.name` as defined in FHIR R4 in FHIR STU3. The source element is defined as: `SubstanceSpecification.name` 0..* `BackboneElement` Following are the generation technical comments: Element `SubstanceSpecification.name` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped. Element `SubstanceSpecification.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
TypeExtension
Kindcomplex-type

Resources that use this resource

ConceptMap
hl7.fhir.uv.xver-r4.r3#0.1.0R4-SubstanceSpecification-element-map-to-R3Cross-version mapping for FHIR R4 SubstanceSpecification to FHIR STU3 Basic
StructureDefinition
hl7.fhir.uv.xver-r4.r3#0.1.0profile-SubstanceSpecificationCross-version Profile for R4.SubstanceSpecification for use in FHIR STU3

Resources that this resource uses

StructureDefinition
hl7.fhir.uv.xver-r4.r4b#0.1.0profile-DocumentReferenceCross-version Profile for R4.DocumentReference for use in FHIR R4B

Examples of Use for Extension

No extension usage examples found


Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: StructureDefinition ext-R4-SubstanceSpecification.name

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionR4: Names applicable to this substance (new)
... Slices for extension 1..*ExtensionExtension
Slice: Unordered, Open by value:url
.... extension:name 1..1ExtensionR4: The actual name (new)
..... url 1..1uri"name"
..... value[x] 1..1stringThe actual name
.... extension:type 0..1ExtensionR4: Name type (new)
..... url 1..1uri"type"
..... value[x] 0..1CodeableConceptName type
.... extension:status 0..1ExtensionR4: The status of the name (new)
..... url 1..1uri"status"
..... value[x] 0..1CodeableConceptThe status of the name
.... extension:preferred 0..1ExtensionR4: If this is the preferred name for this substance (new)
..... url 1..1uri"preferred"
..... value[x] 0..1booleanIf this is the preferred name for this substance
.... extension:language 0..*ExtensionR4: Language of the name (new)
..... url 1..1uri"language"
..... value[x] 0..1CodeableConceptLanguage of the name
.... extension:domain 0..*ExtensionR4: The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive (new)
..... url 1..1uri"domain"
..... value[x] 0..1CodeableConceptThe use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive
.... extension:jurisdiction 0..*ExtensionR4: The jurisdiction where this name applies (new)
..... url 1..1uri"jurisdiction"
..... value[x] 0..1CodeableConceptThe jurisdiction where this name applies
.... extension:synonym 0..*ExtensionR4: A synonym of this name (new)
..... url 1..1uri"http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name"
..... value[x] 0..0Value of extension
.... extension:translation 0..*ExtensionR4: A translation for this name (new)
..... url 1..1uri"http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name"
..... value[x] 0..0Value of extension
.... extension:official 0..*ExtensionR4: Details of the official nature of this name (new)
..... Slices for extension 0..*ExtensionExtension
Slice: Unordered, Open by value:url
...... extension:authority 0..1ExtensionR4: Which authority uses this official name (new)
....... url 1..1uri"authority"
....... value[x] 0..1CodeableConceptWhich authority uses this official name
...... extension:status 0..1ExtensionR4: The status of the official name (new)
....... url 1..1uri"status"
....... value[x] 0..1CodeableConceptThe status of the official name
...... extension:date 0..1ExtensionR4: Date of official name change (new)
....... url 1..1uri"date"
....... value[x] 0..1dateTimeDate of official name change
..... url 1..1uri"official"
..... value[x] 0..0Value of extension
.... extension:source 0..*ExtensionR4: Supporting literature (new)
..... url 1..1uri"source"
..... value[x] 0..1Reference(Cross-version Profile for R4.DocumentReference for use in FHIR STU3(0.1.0) | DocumentReference)Supporting literature
... url 1..1uri"http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name"
... value[x] 0..0Value of extension

doco Documentation for this format

Source1

{
  "resourceType": "StructureDefinition",
  "id": "ext-R4-SubstanceSpecification.name",
  "text": {
    "status": "extensions",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    },
    {
      "extension": [
        {
          "url": "packageId",
          "valueId": "hl7.fhir.uv.xver-r4.r3"
        },
        {
          "url": "version",
          "valueString": "0.1.0"
        },
        {
          "url": "uri",
          "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4.r3"
        }
      ],
      "url": "http://hl7.org/fhir/StructureDefinition/package-source"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 0,
      "_valueInteger": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4.r3"
          }
        ]
      }
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use",
      "_valueCode": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4.r3"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name",
  "version": "0.1.0",
  "name": "ExtensionSubstanceSpecification_Name",
  "title": "R4: Names applicable to this substance (new)",
  "status": "active",
  "experimental": false,
  "date": "2026-03-17T21:02:03.8104715+00:00",
  "publisher": "FHIR Infrastructure",
  "contact": [
    {
      "name": "FHIR Infrastructure",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description": "R4: `SubstanceSpecification.name` (new:BackboneElement)",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "purpose": "This extension is part of the cross-version definitions generated to enable use of the\r\nelement `SubstanceSpecification.name` as defined in FHIR R4\r\nin FHIR STU3.\r\n\r\nThe source element is defined as:\r\n`SubstanceSpecification.name` 0..* `BackboneElement`\r\n\r\nFollowing are the generation technical comments:\r\nElement `SubstanceSpecification.name` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
  "fhirVersion": "3.0.2",
  "mapping": [
    {
      "identity": "rim",
      "uri": "http://hl7.org/v3",
      "name": "RIM Mapping"
    }
  ],
  "kind": "complex-type",
  "abstract": false,
  "contextType": "resource",
  "context": [
    "Basic"
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "snapshot": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "R4: Names applicable to this substance (new)",
        "definition": "R4: `SubstanceSpecification.name` (new:BackboneElement)",
        "comment": "Element `SubstanceSpecification.name` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension",
          "min": 0,
          "max": "*"
        },
        "condition": [
          "ele-1"
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() | (children().count() > id.count())",
            "xpath": "@value|f:*|h:div",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          },
          {
            "key": "ext-1",
            "severity": "error",
            "human": "Must have either extensions or value[x], not both",
            "expression": "extension.exists() != value.exists()",
            "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])",
            "source": "http://hl7.org/fhir/StructureDefinition/Extension"
          }
        ],
        "isModifier": false
      },
      {
        "id": "Extension.id",
        "path": "Extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension",
        "path": "Extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "ordered": false,
          "rules": "open"
        },
        "short": "Extension",
        "definition": "An Extension",
        "min": 1,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:name",
        "path": "Extension.extension",
        "sliceName": "name",
        "short": "R4: The actual name (new)",
        "definition": "R4: `SubstanceSpecification.name.name` (new:string)",
        "comment": "Element `SubstanceSpecification.name.name` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.name` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.name` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.name` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:name.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:name.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:name.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "name",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:name.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "The actual name",
        "definition": "The actual name.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:type",
        "path": "Extension.extension",
        "sliceName": "type",
        "short": "R4: Name type (new)",
        "definition": "R4: `SubstanceSpecification.name.type` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.type` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.type` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.type` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.type` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:type.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:type.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:type.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "type",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:type.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Name type",
        "definition": "Name type.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:status",
        "path": "Extension.extension",
        "sliceName": "status",
        "short": "R4: The status of the name (new)",
        "definition": "R4: `SubstanceSpecification.name.status` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.status` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.status` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.status` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.status` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.status` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.status` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:status.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:status.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:status.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "status",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:status.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "The status of the name",
        "definition": "The status of the name.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:preferred",
        "path": "Extension.extension",
        "sliceName": "preferred",
        "short": "R4: If this is the preferred name for this substance (new)",
        "definition": "R4: `SubstanceSpecification.name.preferred` (new:boolean)",
        "comment": "Element `SubstanceSpecification.name.preferred` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.preferred` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.preferred` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.preferred` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.preferred` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.preferred` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:preferred.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:preferred.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:preferred.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "preferred",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:preferred.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "If this is the preferred name for this substance",
        "definition": "If this is the preferred name for this substance.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "boolean"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:language",
        "path": "Extension.extension",
        "sliceName": "language",
        "short": "R4: Language of the name (new)",
        "definition": "R4: `SubstanceSpecification.name.language` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.language` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.language` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.language` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.language` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.language` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.language` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:language.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:language.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:language.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "language",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:language.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Language of the name",
        "definition": "Language of the name.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:domain",
        "path": "Extension.extension",
        "sliceName": "domain",
        "short": "R4: The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive (new)",
        "definition": "R4: `SubstanceSpecification.name.domain` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.domain` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.domain` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.domain` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.domain` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.domain` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.domain` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:domain.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:domain.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:domain.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "domain",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:domain.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive",
        "definition": "The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:jurisdiction",
        "path": "Extension.extension",
        "sliceName": "jurisdiction",
        "short": "R4: The jurisdiction where this name applies (new)",
        "definition": "R4: `SubstanceSpecification.name.jurisdiction` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.jurisdiction` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.jurisdiction` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.jurisdiction` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.jurisdiction` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.jurisdiction` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.jurisdiction` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:jurisdiction.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:jurisdiction.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:jurisdiction.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "jurisdiction",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:jurisdiction.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "The jurisdiction where this name applies",
        "definition": "The jurisdiction where this name applies.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:synonym",
        "path": "Extension.extension",
        "sliceName": "synonym",
        "short": "R4: A synonym of this name (new)",
        "definition": "R4: `SubstanceSpecification.name.synonym` (new:SubstanceSpecification.name)",
        "comment": "Element `SubstanceSpecification.name.synonym` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.synonym` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.synonym` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.synonym` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.synonym` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.synonym` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:synonym.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:synonym.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:synonym.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:synonym.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Value of extension",
        "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "base64Binary"
          },
          {
            "code": "boolean"
          },
          {
            "code": "code"
          },
          {
            "code": "date"
          },
          {
            "code": "dateTime"
          },
          {
            "code": "decimal"
          },
          {
            "code": "id"
          },
          {
            "code": "instant"
          },
          {
            "code": "integer"
          },
          {
            "code": "markdown"
          },
          {
            "code": "oid"
          },
          {
            "code": "positiveInt"
          },
          {
            "code": "string"
          },
          {
            "code": "time"
          },
          {
            "code": "unsignedInt"
          },
          {
            "code": "uri"
          },
          {
            "code": "Address"
          },
          {
            "code": "Age"
          },
          {
            "code": "Annotation"
          },
          {
            "code": "Attachment"
          },
          {
            "code": "CodeableConcept"
          },
          {
            "code": "Coding"
          },
          {
            "code": "ContactPoint"
          },
          {
            "code": "Count"
          },
          {
            "code": "Distance"
          },
          {
            "code": "Duration"
          },
          {
            "code": "HumanName"
          },
          {
            "code": "Identifier"
          },
          {
            "code": "Money"
          },
          {
            "code": "Period"
          },
          {
            "code": "Quantity"
          },
          {
            "code": "Range"
          },
          {
            "code": "Ratio"
          },
          {
            "code": "Reference"
          },
          {
            "code": "SampledData"
          },
          {
            "code": "Signature"
          },
          {
            "code": "Timing"
          },
          {
            "code": "Meta"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:translation",
        "path": "Extension.extension",
        "sliceName": "translation",
        "short": "R4: A translation for this name (new)",
        "definition": "R4: `SubstanceSpecification.name.translation` (new:SubstanceSpecification.name)",
        "comment": "Element `SubstanceSpecification.name.translation` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.translation` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.translation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.translation` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.translation` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.translation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:translation.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:translation.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:translation.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:translation.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Value of extension",
        "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "base64Binary"
          },
          {
            "code": "boolean"
          },
          {
            "code": "code"
          },
          {
            "code": "date"
          },
          {
            "code": "dateTime"
          },
          {
            "code": "decimal"
          },
          {
            "code": "id"
          },
          {
            "code": "instant"
          },
          {
            "code": "integer"
          },
          {
            "code": "markdown"
          },
          {
            "code": "oid"
          },
          {
            "code": "positiveInt"
          },
          {
            "code": "string"
          },
          {
            "code": "time"
          },
          {
            "code": "unsignedInt"
          },
          {
            "code": "uri"
          },
          {
            "code": "Address"
          },
          {
            "code": "Age"
          },
          {
            "code": "Annotation"
          },
          {
            "code": "Attachment"
          },
          {
            "code": "CodeableConcept"
          },
          {
            "code": "Coding"
          },
          {
            "code": "ContactPoint"
          },
          {
            "code": "Count"
          },
          {
            "code": "Distance"
          },
          {
            "code": "Duration"
          },
          {
            "code": "HumanName"
          },
          {
            "code": "Identifier"
          },
          {
            "code": "Money"
          },
          {
            "code": "Period"
          },
          {
            "code": "Quantity"
          },
          {
            "code": "Range"
          },
          {
            "code": "Ratio"
          },
          {
            "code": "Reference"
          },
          {
            "code": "SampledData"
          },
          {
            "code": "Signature"
          },
          {
            "code": "Timing"
          },
          {
            "code": "Meta"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:official",
        "path": "Extension.extension",
        "sliceName": "official",
        "short": "R4: Details of the official nature of this name (new)",
        "definition": "R4: `SubstanceSpecification.name.official` (new:BackboneElement)",
        "comment": "Element `SubstanceSpecification.name.official` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.official` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.official` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.official` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:official.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "ordered": false,
          "rules": "open"
        },
        "short": "Extension",
        "definition": "An Extension",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:authority",
        "path": "Extension.extension.extension",
        "sliceName": "authority",
        "short": "R4: Which authority uses this official name (new)",
        "definition": "R4: `SubstanceSpecification.name.official.authority` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.official.authority` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.authority` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.authority` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.official.authority` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.authority` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.authority` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:authority.id",
        "path": "Extension.extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:authority.extension",
        "path": "Extension.extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:authority.url",
        "path": "Extension.extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "authority",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:authority.value[x]",
        "path": "Extension.extension.extension.value[x]",
        "short": "Which authority uses this official name",
        "definition": "Which authority uses this official name.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:status",
        "path": "Extension.extension.extension",
        "sliceName": "status",
        "short": "R4: The status of the official name (new)",
        "definition": "R4: `SubstanceSpecification.name.official.status` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.official.status` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.status` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.status` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.official.status` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.status` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.status` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:status.id",
        "path": "Extension.extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:status.extension",
        "path": "Extension.extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:status.url",
        "path": "Extension.extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "status",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:status.value[x]",
        "path": "Extension.extension.extension.value[x]",
        "short": "The status of the official name",
        "definition": "The status of the official name.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:date",
        "path": "Extension.extension.extension",
        "sliceName": "date",
        "short": "R4: Date of official name change (new)",
        "definition": "R4: `SubstanceSpecification.name.official.date` (new:dateTime)",
        "comment": "Element `SubstanceSpecification.name.official.date` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.date` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.date` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.official.date` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.date` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.date` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:date.id",
        "path": "Extension.extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:date.extension",
        "path": "Extension.extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:date.url",
        "path": "Extension.extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "date",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:date.value[x]",
        "path": "Extension.extension.extension.value[x]",
        "short": "Date of official name change",
        "definition": "Date of official name change.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "dateTime"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:official.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "official",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:official.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Value of extension",
        "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "base64Binary"
          },
          {
            "code": "boolean"
          },
          {
            "code": "code"
          },
          {
            "code": "date"
          },
          {
            "code": "dateTime"
          },
          {
            "code": "decimal"
          },
          {
            "code": "id"
          },
          {
            "code": "instant"
          },
          {
            "code": "integer"
          },
          {
            "code": "markdown"
          },
          {
            "code": "oid"
          },
          {
            "code": "positiveInt"
          },
          {
            "code": "string"
          },
          {
            "code": "time"
          },
          {
            "code": "unsignedInt"
          },
          {
            "code": "uri"
          },
          {
            "code": "Address"
          },
          {
            "code": "Age"
          },
          {
            "code": "Annotation"
          },
          {
            "code": "Attachment"
          },
          {
            "code": "CodeableConcept"
          },
          {
            "code": "Coding"
          },
          {
            "code": "ContactPoint"
          },
          {
            "code": "Count"
          },
          {
            "code": "Distance"
          },
          {
            "code": "Duration"
          },
          {
            "code": "HumanName"
          },
          {
            "code": "Identifier"
          },
          {
            "code": "Money"
          },
          {
            "code": "Period"
          },
          {
            "code": "Quantity"
          },
          {
            "code": "Range"
          },
          {
            "code": "Ratio"
          },
          {
            "code": "Reference"
          },
          {
            "code": "SampledData"
          },
          {
            "code": "Signature"
          },
          {
            "code": "Timing"
          },
          {
            "code": "Meta"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:source",
        "path": "Extension.extension",
        "sliceName": "source",
        "short": "R4: Supporting literature (new)",
        "definition": "R4: `SubstanceSpecification.name.source` (new:Reference(DocumentReference))",
        "comment": "Element `SubstanceSpecification.name.source` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.source` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.source` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.source` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "id": "Extension.extension:source.id",
        "path": "Extension.extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:source.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension:source.url",
        "path": "Extension.extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "source",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.extension:source.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Supporting literature",
        "definition": "Supporting literature.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/4.0/StructureDefinition/profile-DocumentReference|0.1.0"
          },
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/DocumentReference"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name",
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "short": "Value of extension",
        "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "base64Binary"
          },
          {
            "code": "boolean"
          },
          {
            "code": "code"
          },
          {
            "code": "date"
          },
          {
            "code": "dateTime"
          },
          {
            "code": "decimal"
          },
          {
            "code": "id"
          },
          {
            "code": "instant"
          },
          {
            "code": "integer"
          },
          {
            "code": "markdown"
          },
          {
            "code": "oid"
          },
          {
            "code": "positiveInt"
          },
          {
            "code": "string"
          },
          {
            "code": "time"
          },
          {
            "code": "unsignedInt"
          },
          {
            "code": "uri"
          },
          {
            "code": "Address"
          },
          {
            "code": "Age"
          },
          {
            "code": "Annotation"
          },
          {
            "code": "Attachment"
          },
          {
            "code": "CodeableConcept"
          },
          {
            "code": "Coding"
          },
          {
            "code": "ContactPoint"
          },
          {
            "code": "Count"
          },
          {
            "code": "Distance"
          },
          {
            "code": "Duration"
          },
          {
            "code": "HumanName"
          },
          {
            "code": "Identifier"
          },
          {
            "code": "Money"
          },
          {
            "code": "Period"
          },
          {
            "code": "Quantity"
          },
          {
            "code": "Range"
          },
          {
            "code": "Ratio"
          },
          {
            "code": "Reference"
          },
          {
            "code": "SampledData"
          },
          {
            "code": "Signature"
          },
          {
            "code": "Timing"
          },
          {
            "code": "Meta"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      }
    ]
  },
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "R4: Names applicable to this substance (new)",
        "definition": "R4: `SubstanceSpecification.name` (new:BackboneElement)",
        "comment": "Element `SubstanceSpecification.name` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension",
          "min": 0,
          "max": "*"
        },
        "isModifier": false
      },
      {
        "id": "Extension.extension",
        "path": "Extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "ordered": false,
          "rules": "open"
        },
        "min": 1,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:name",
        "path": "Extension.extension",
        "sliceName": "name",
        "short": "R4: The actual name (new)",
        "definition": "R4: `SubstanceSpecification.name.name` (new:string)",
        "comment": "Element `SubstanceSpecification.name.name` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.name` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.name` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.name` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:name.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "name"
      },
      {
        "id": "Extension.extension:name.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "The actual name",
        "definition": "The actual name.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ]
      },
      {
        "id": "Extension.extension:type",
        "path": "Extension.extension",
        "sliceName": "type",
        "short": "R4: Name type (new)",
        "definition": "R4: `SubstanceSpecification.name.type` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.type` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.type` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.type` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.type` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:type.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "type"
      },
      {
        "id": "Extension.extension:type.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Name type",
        "definition": "Name type.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Extension.extension:status",
        "path": "Extension.extension",
        "sliceName": "status",
        "short": "R4: The status of the name (new)",
        "definition": "R4: `SubstanceSpecification.name.status` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.status` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.status` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.status` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.status` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.status` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.status` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:status.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "status"
      },
      {
        "id": "Extension.extension:status.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "The status of the name",
        "definition": "The status of the name.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Extension.extension:preferred",
        "path": "Extension.extension",
        "sliceName": "preferred",
        "short": "R4: If this is the preferred name for this substance (new)",
        "definition": "R4: `SubstanceSpecification.name.preferred` (new:boolean)",
        "comment": "Element `SubstanceSpecification.name.preferred` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.preferred` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.preferred` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.preferred` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.preferred` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.preferred` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:preferred.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "preferred"
      },
      {
        "id": "Extension.extension:preferred.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "If this is the preferred name for this substance",
        "definition": "If this is the preferred name for this substance.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "boolean"
          }
        ]
      },
      {
        "id": "Extension.extension:language",
        "path": "Extension.extension",
        "sliceName": "language",
        "short": "R4: Language of the name (new)",
        "definition": "R4: `SubstanceSpecification.name.language` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.language` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.language` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.language` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.language` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.language` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.language` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:language.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "language"
      },
      {
        "id": "Extension.extension:language.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Language of the name",
        "definition": "Language of the name.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Extension.extension:domain",
        "path": "Extension.extension",
        "sliceName": "domain",
        "short": "R4: The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive (new)",
        "definition": "R4: `SubstanceSpecification.name.domain` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.domain` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.domain` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.domain` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.domain` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.domain` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.domain` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:domain.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "domain"
      },
      {
        "id": "Extension.extension:domain.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive",
        "definition": "The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Extension.extension:jurisdiction",
        "path": "Extension.extension",
        "sliceName": "jurisdiction",
        "short": "R4: The jurisdiction where this name applies (new)",
        "definition": "R4: `SubstanceSpecification.name.jurisdiction` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.jurisdiction` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.jurisdiction` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.jurisdiction` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.jurisdiction` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.jurisdiction` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.jurisdiction` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:jurisdiction.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "jurisdiction"
      },
      {
        "id": "Extension.extension:jurisdiction.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "The jurisdiction where this name applies",
        "definition": "The jurisdiction where this name applies.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Extension.extension:synonym",
        "path": "Extension.extension",
        "sliceName": "synonym",
        "short": "R4: A synonym of this name (new)",
        "definition": "R4: `SubstanceSpecification.name.synonym` (new:SubstanceSpecification.name)",
        "comment": "Element `SubstanceSpecification.name.synonym` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.synonym` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.synonym` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.synonym` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.synonym` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.synonym` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:synonym.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name"
      },
      {
        "id": "Extension.extension:synonym.value[x]",
        "path": "Extension.extension.value[x]",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        }
      },
      {
        "id": "Extension.extension:translation",
        "path": "Extension.extension",
        "sliceName": "translation",
        "short": "R4: A translation for this name (new)",
        "definition": "R4: `SubstanceSpecification.name.translation` (new:SubstanceSpecification.name)",
        "comment": "Element `SubstanceSpecification.name.translation` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.translation` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.translation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.translation` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.translation` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.translation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:translation.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name"
      },
      {
        "id": "Extension.extension:translation.value[x]",
        "path": "Extension.extension.value[x]",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        }
      },
      {
        "id": "Extension.extension:official",
        "path": "Extension.extension",
        "sliceName": "official",
        "short": "R4: Details of the official nature of this name (new)",
        "definition": "R4: `SubstanceSpecification.name.official` (new:BackboneElement)",
        "comment": "Element `SubstanceSpecification.name.official` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.official` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.official` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.official` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:official.extension",
        "path": "Extension.extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "ordered": false,
          "rules": "open"
        },
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:official.extension:authority",
        "path": "Extension.extension.extension",
        "sliceName": "authority",
        "short": "R4: Which authority uses this official name (new)",
        "definition": "R4: `SubstanceSpecification.name.official.authority` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.official.authority` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.authority` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.authority` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.official.authority` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.authority` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.authority` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:official.extension:authority.url",
        "path": "Extension.extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "authority"
      },
      {
        "id": "Extension.extension:official.extension:authority.value[x]",
        "path": "Extension.extension.extension.value[x]",
        "short": "Which authority uses this official name",
        "definition": "Which authority uses this official name.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:status",
        "path": "Extension.extension.extension",
        "sliceName": "status",
        "short": "R4: The status of the official name (new)",
        "definition": "R4: `SubstanceSpecification.name.official.status` (new:CodeableConcept)",
        "comment": "Element `SubstanceSpecification.name.official.status` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.status` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.status` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.official.status` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.status` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.status` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:official.extension:status.url",
        "path": "Extension.extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "status"
      },
      {
        "id": "Extension.extension:official.extension:status.value[x]",
        "path": "Extension.extension.extension.value[x]",
        "short": "The status of the official name",
        "definition": "The status of the official name.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Extension.extension:official.extension:date",
        "path": "Extension.extension.extension",
        "sliceName": "date",
        "short": "R4: Date of official name change (new)",
        "definition": "R4: `SubstanceSpecification.name.official.date` (new:dateTime)",
        "comment": "Element `SubstanceSpecification.name.official.date` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.date` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.date` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.official.date` is part of an existing definition because parent element `SubstanceSpecification.name.official` requires a cross-version extension.\nElement `SubstanceSpecification.name.official.date` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.official.date` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:official.extension:date.url",
        "path": "Extension.extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "date"
      },
      {
        "id": "Extension.extension:official.extension:date.value[x]",
        "path": "Extension.extension.extension.value[x]",
        "short": "Date of official name change",
        "definition": "Date of official name change.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "dateTime"
          }
        ]
      },
      {
        "id": "Extension.extension:official.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "official"
      },
      {
        "id": "Extension.extension:official.value[x]",
        "path": "Extension.extension.value[x]",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        }
      },
      {
        "id": "Extension.extension:source",
        "path": "Extension.extension",
        "sliceName": "source",
        "short": "R4: Supporting literature (new)",
        "definition": "R4: `SubstanceSpecification.name.source` (new:Reference(DocumentReference))",
        "comment": "Element `SubstanceSpecification.name.source` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.source` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "requirements": "Element `SubstanceSpecification.name.source` is part of an existing definition because parent element `SubstanceSpecification.name` requires a cross-version extension.\nElement `SubstanceSpecification.name.source` is not mapped to FHIR STU3, since FHIR R4 `SubstanceSpecification` is not mapped.\nElement `SubstanceSpecification.name.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        }
      },
      {
        "id": "Extension.extension:source.url",
        "path": "Extension.extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "source"
      },
      {
        "id": "Extension.extension:source.value[x]",
        "path": "Extension.extension.value[x]",
        "short": "Supporting literature",
        "definition": "Supporting literature.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/4.0/StructureDefinition/profile-DocumentReference|0.1.0"
          },
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/DocumentReference"
          }
        ]
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.name"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        }
      }
    ]
  }
}