FHIRsmith: ConceptMap/ConceptMap-R2-Medication-element-map-to-R5.json

FHIR IG analytics

Package	hl7.fhir.uv.xver-r2.r5
Resource Type	ConceptMap
Id	ConceptMap-R2-Medication-element-map-to-R5.json
FHIR Version	R5
Source	http://hl7.org/fhir/uv/xver-r2.r5/0.1.0/ConceptMap-R2-Medication-element-map-to-R5.html
URL	http://hl7.org/fhir/uv/xver/ConceptMap/R2-Medication-element-map-to-R5
Version	0.1.0
Status	active
Date	2026-03-17T16:05:26.0724595-05:00
Name	R2MedicationElementMapToR5
Title	Cross-version mapping for FHIR DSTU2 Medication to FHIR R5 Medication
Realm	uv
Authority	hl7
Description	This ConceptMap represents cross-version mappings for elements from a FHIR DSTU2 Medication to FHIR R5.

Resources that use this resource

No resources found

Resources that this resource uses

StructureDefinition
hl7.fhir.uv.xver-r2.r4b#0.1.0	extension-Medication.isBrand	DSTU2: True if a brand (new)
hl7.fhir.uv.xver-r2.r4b#0.1.0	extension-Medication.meta	DSTU2: meta additional types
hl7.fhir.uv.xver-r2.r4b#0.1.0	extension-Medication.package	DSTU2: Details about packaged medications (new)
hl7.fhir.uv.xver-r2.r4b#0.1.0	extension-Medication.product.batch	DSTU2: (new)
hl7.fhir.uv.xver-r2.r4b#0.1.0	extension-Medication.text	DSTU2: text additional types

Narrative

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

Generated Narrative: ConceptMap R2-Medication-element-map-to-R5

Mapping from http://hl7.org/fhir/1.0 to http://hl7.org/fhir/5.0

Group 1 Mapping from http://hl7.org/fhir/StructureDefinition/Medication|1.0.2 to Medicationversion: 5.0.0)

Source Code

Relationship

Target Code

Comment

Medication.meta (meta)

is broader than

Medication.meta

Element `Medication.meta` is mapped to FHIR R5 element `Medication.meta` as `SourceIsBroaderThanTarget`. The mappings for `Medication.meta` do not cover the following types: Meta. The mappings for `Medication.meta` do not cover the following types based on type expansion: lastUpdated, profile, security, tag, versionId.

Medication.implicitRules (implicitRules)

is equivalent to

Medication.implicitRules

Element `Medication.implicitRules` is mapped to FHIR R5 element `Medication.implicitRules` as `Equivalent`. Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element as much as possible.

Medication.language (language)

is equivalent to

Medication.language

Element `Medication.language` is mapped to FHIR R5 element `Medication.language` as `Equivalent`. Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).

Medication.text (text)

is broader than

Medication.text

Element `Medication.text` is mapped to FHIR R5 element `Medication.text` as `SourceIsBroaderThanTarget`. The mappings for `Medication.text` do not cover the following types: Narrative. The mappings for `Medication.text` do not cover the following types based on type expansion: div, status. Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative.

Medication.contained (contained)

is equivalent to

Medication.contained

Element `Medication.contained` is mapped to FHIR R5 element `Medication.contained` as `SourceIsBroaderThanTarget`. This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again.

Medication.code (code)

is equivalent to

Medication.code

Element `Medication.code` is mapped to FHIR R5 element `Medication.code` as `Equivalent`. Depending on the context of use, the code that was actually selected by the user (prescriber, dispenser, etc.) should be marked as "primary". Other codes can only be literal translations to alternative code systems, or codes at a lower level of granularity (e.g. a generic code for a vendor-specific primary one).

Medication.manufacturer (manufacturer)

is broader than

Medication.marketingAuthorizationHolder

Element `Medication.manufacturer` is mapped to FHIR R5 element `Medication.marketingAuthorizationHolder` as `SourceIsBroaderThanTarget`. The mappings for `Medication.manufacturer` do not cover the following types based on type expansion: display, reference. The standard extension `alternate-reference` has been mapped as the representation of FHIR DSTU2 element `Medication.manufacturer` with unmapped reference targets: Organization.

Medication.product (product)

is related to

Medication

Element `Medication.product` is mapped to FHIR R5 element `Medication` as `SourceIsNarrowerThanTarget`.

Medication.product.form (form)

is equivalent to

Medication.doseForm

Element `Medication.product.form` is mapped to FHIR R5 element `Medication.doseForm` as `Equivalent`.

Medication.product.ingredient (ingredient)

is broader than

Medication.ingredient

Element `Medication.product.ingredient` is mapped to FHIR R5 element `Medication.ingredient` as `Equivalent`. The ingredients need not be a complete list; usually only active ingredients are listed.

Medication.product.ingredient.item (item)

is narrower than

Medication.ingredient

Element `Medication.product.ingredient.item` is mapped to FHIR R5 element `Medication.ingredient` as `SourceIsNarrowerThanTarget`.

Medication.product.ingredient.amount (amount)

is equivalent to

Medication.ingredient.strength[x]

Element `Medication.product.ingredient.amount` is mapped to FHIR R5 element `Medication.ingredient.strength[x]` as `SourceIsBroaderThanTarget`. The target context `Medication.ingredient.strength[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Medication.ingredient`.

Group 2 Mapping from http://hl7.org/fhir/StructureDefinition/Medication|1.0.2 to DSTU2: meta additional typesversion: 0.1.0)

Source Code

Relationship

Target Code

Comment

Medication.meta (meta)

is equivalent to

Extension (DSTU2: meta additional types)

Group 3 Mapping from http://hl7.org/fhir/StructureDefinition/Medication|1.0.2 to DSTU2: text additional typesversion: 0.1.0)

Source Code

Relationship

Target Code

Comment

Medication.text (text)

is equivalent to

Extension (DSTU2: text additional types)

Group 4 Mapping from http://hl7.org/fhir/StructureDefinition/Medication|1.0.2 to DSTU2: True if a brand (new)version: 0.1.0)

Source Code

Relationship

Target Code

Comment

Medication.isBrand (isBrand)

is equivalent to

Extension (DSTU2: True if a brand (new))

Element `Medication.isBrand` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.isBrand` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Group 5 Mapping from http://hl7.org/fhir/StructureDefinition/Medication|1.0.2 to DSTU2: (new)version: 0.1.0)

Source Code

Relationship

Target Code

Comment

Medication.product.batch (batch)

is equivalent to

Extension (DSTU2: (new))

Element `Medication.product.batch` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.product.batch` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Medication.product.batch.lotNumber (lotNumber)

is equivalent to

Extension.extension:lotNumber (DSTU2: (new))

Element `Medication.product.batch.lotNumber` is part of an existing definition because parent element `Medication.product.batch` requires a cross-version extension. Element `Medication.product.batch.lotNumber` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.product.batch.lotNumber` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Medication.product.batch.expirationDate (expirationDate)

is equivalent to

Extension.extension:expirationDate (DSTU2: (new))

Element `Medication.product.batch.expirationDate` is part of an existing definition because parent element `Medication.product.batch` requires a cross-version extension. Element `Medication.product.batch.expirationDate` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.product.batch.expirationDate` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Group 6 Mapping from http://hl7.org/fhir/StructureDefinition/Medication|1.0.2 to DSTU2: Details about packaged medications (new)version: 0.1.0)

Source Code

Relationship

Target Code

Comment

Medication.package (package)

is equivalent to

Extension (DSTU2: Details about packaged medications (new))

Element `Medication.package` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.package` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Medication.package.container (container)

is equivalent to

Extension.extension:container (DSTU2: E.g. box, vial, blister-pack (new))

Element `Medication.package.container` is part of an existing definition because parent element `Medication.package` requires a cross-version extension. Element `Medication.package.container` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.package.container` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Medication.package.content (content)

is equivalent to

Extension.extension:content (DSTU2: What is in the package (new))

Element `Medication.package.content` is part of an existing definition because parent element `Medication.package` requires a cross-version extension. Element `Medication.package.content` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.package.content` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Medication.package.content.item (item)

is equivalent to

Extension.extension:content.extension:item (DSTU2: A product in the package (new))

Element `Medication.package.content.item` is part of an existing definition because parent element `Medication.package.content` requires a cross-version extension. Element `Medication.package.content.item` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.package.content.item` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Medication.package.content.amount (amount)

is equivalent to

Extension.extension:content.extension:amount (DSTU2: Quantity present in the package (new))

Element `Medication.package.content.amount` is part of an existing definition because parent element `Medication.package.content` requires a cross-version extension. Element `Medication.package.content.amount` has a context of Medication based on following the parent source element upwards and mapping to `Medication`. Element `Medication.package.content.amount` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).

Source1

{
  "resourceType": "ConceptMap",
  "id": "R2-Medication-element-map-to-R5",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 0,
      "_valueInteger": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r2.r5"
          }
        ]
      }
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use",
      "_valueCode": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r2.r5"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/uv/xver/ConceptMap/R2-Medication-element-map-to-R5",
  "version": "0.1.0",
  "name": "R2MedicationElementMapToR5",
  "title": "Cross-version mapping for FHIR DSTU2 Medication to FHIR R5 Medication",
  "status": "active",
  "experimental": false,
  "date": "2026-03-17T16:05:26.0724595-05:00",
  "contact": [
    {
      "name": "FHIR Infrastructure",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description": "This ConceptMap represents cross-version mappings for elements from a FHIR DSTU2 Medication to FHIR R5.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "sourceScopeCanonical": "http://hl7.org/fhir/1.0",
  "targetScopeUri": "http://hl7.org/fhir/5.0",
  "group": [
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Medication|1.0.2",
      "target": "http://hl7.org/fhir/StructureDefinition/Medication|5.0.0",
      "element": [
        {
          "code": "Medication.meta",
          "display": "meta",
          "target": [
            {
              "code": "Medication.meta",
              "display": "Medication.meta",
              "relationship": "source-is-broader-than-target",
              "comment": "Element `Medication.meta` is mapped to FHIR R5 element `Medication.meta` as `SourceIsBroaderThanTarget`.\nThe mappings for `Medication.meta` do not cover the following types: Meta.\nThe mappings for `Medication.meta` do not cover the following types based on type expansion: lastUpdated, profile, security, tag, versionId."
            }
          ]
        },
        {
          "code": "Medication.implicitRules",
          "display": "implicitRules",
          "target": [
            {
              "code": "Medication.implicitRules",
              "display": "Medication.implicitRules",
              "relationship": "equivalent",
              "comment": "Element `Medication.implicitRules` is mapped to FHIR R5 element `Medication.implicitRules` as `Equivalent`.\nAsserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element as much as possible."
            }
          ]
        },
        {
          "code": "Medication.language",
          "display": "language",
          "target": [
            {
              "code": "Medication.language",
              "display": "Medication.language",
              "relationship": "equivalent",
              "comment": "Element `Medication.language` is mapped to FHIR R5 element `Medication.language` as `Equivalent`.\nLanguage is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies  to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource  Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute)."
            }
          ]
        },
        {
          "code": "Medication.text",
          "display": "text",
          "target": [
            {
              "code": "Medication.text",
              "display": "Medication.text",
              "relationship": "source-is-broader-than-target",
              "comment": "Element `Medication.text` is mapped to FHIR R5 element `Medication.text` as `SourceIsBroaderThanTarget`.\nThe mappings for `Medication.text` do not cover the following types: Narrative.\nThe mappings for `Medication.text` do not cover the following types based on type expansion: div, status.\nContained resources do not have narrative. Resources that are not contained SHOULD have a narrative."
            }
          ]
        },
        {
          "code": "Medication.contained",
          "display": "contained",
          "target": [
            {
              "code": "Medication.contained",
              "display": "Medication.contained",
              "relationship": "equivalent",
              "comment": "Element `Medication.contained` is mapped to FHIR R5 element `Medication.contained` as `SourceIsBroaderThanTarget`.\nThis should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again."
            }
          ]
        },
        {
          "code": "Medication.code",
          "display": "code",
          "target": [
            {
              "code": "Medication.code",
              "display": "Medication.code",
              "relationship": "equivalent",
              "comment": "Element `Medication.code` is mapped to FHIR R5 element `Medication.code` as `Equivalent`.\nDepending on the context of use, the code that was actually selected by the user (prescriber, dispenser, etc.) should be marked as \"primary\". Other codes can only be literal translations to alternative code systems, or codes at a lower level of granularity (e.g. a generic code for a vendor-specific primary one)."
            }
          ]
        },
        {
          "code": "Medication.manufacturer",
          "display": "manufacturer",
          "target": [
            {
              "code": "Medication.marketingAuthorizationHolder",
              "display": "Medication.marketingAuthorizationHolder",
              "relationship": "source-is-broader-than-target",
              "comment": "Element `Medication.manufacturer` is mapped to FHIR R5 element `Medication.marketingAuthorizationHolder` as `SourceIsBroaderThanTarget`.\nThe mappings for `Medication.manufacturer` do not cover the following types based on type expansion: display, reference.\nThe standard extension `alternate-reference` has been mapped as the representation of FHIR DSTU2 element `Medication.manufacturer` with unmapped reference targets: Organization."
            }
          ]
        },
        {
          "code": "Medication.product",
          "display": "product",
          "target": [
            {
              "code": "Medication",
              "display": "Medication",
              "relationship": "related-to",
              "comment": "Element `Medication.product` is mapped to FHIR R5 element `Medication` as `SourceIsNarrowerThanTarget`."
            }
          ]
        },
        {
          "code": "Medication.product.form",
          "display": "form",
          "target": [
            {
              "code": "Medication.doseForm",
              "display": "Medication.doseForm",
              "relationship": "equivalent",
              "comment": "Element `Medication.product.form` is mapped to FHIR R5 element `Medication.doseForm` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Medication.product.ingredient",
          "display": "ingredient",
          "target": [
            {
              "code": "Medication.ingredient",
              "display": "Medication.ingredient",
              "relationship": "source-is-broader-than-target",
              "comment": "Element `Medication.product.ingredient` is mapped to FHIR R5 element `Medication.ingredient` as `Equivalent`.\nThe ingredients need not be a complete list; usually only active ingredients are listed."
            }
          ]
        },
        {
          "code": "Medication.product.ingredient.item",
          "display": "item",
          "target": [
            {
              "code": "Medication.ingredient",
              "display": "Medication.ingredient",
              "relationship": "source-is-narrower-than-target",
              "comment": "Element `Medication.product.ingredient.item` is mapped to FHIR R5 element `Medication.ingredient` as `SourceIsNarrowerThanTarget`."
            }
          ]
        },
        {
          "code": "Medication.product.ingredient.amount",
          "display": "amount",
          "target": [
            {
              "code": "Medication.ingredient.strength[x]",
              "display": "Medication.ingredient.strength[x]",
              "relationship": "equivalent",
              "comment": "Element `Medication.product.ingredient.amount` is mapped to FHIR R5 element `Medication.ingredient.strength[x]` as `SourceIsBroaderThanTarget`.\nThe target context `Medication.ingredient.strength[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Medication.ingredient`."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Medication|1.0.2",
      "target": "http://hl7.org/fhir/1.0/StructureDefinition/extension-Medication.meta|0.1.0",
      "element": [
        {
          "code": "Medication.meta",
          "display": "meta",
          "target": [
            {
              "code": "Extension",
              "relationship": "equivalent",
              "comment": "Element `Medication.meta` is mapped to FHIR R5 element `Medication.meta` as `SourceIsBroaderThanTarget`.\nThe mappings for `Medication.meta` do not cover the following types: Meta.\nThe mappings for `Medication.meta` do not cover the following types based on type expansion: lastUpdated, profile, security, tag, versionId."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Medication|1.0.2",
      "target": "http://hl7.org/fhir/1.0/StructureDefinition/extension-Medication.text|0.1.0",
      "element": [
        {
          "code": "Medication.text",
          "display": "text",
          "target": [
            {
              "code": "Extension",
              "relationship": "equivalent",
              "comment": "Element `Medication.text` is mapped to FHIR R5 element `Medication.text` as `SourceIsBroaderThanTarget`.\nThe mappings for `Medication.text` do not cover the following types: Narrative.\nThe mappings for `Medication.text` do not cover the following types based on type expansion: div, status.\nContained resources do not have narrative. Resources that are not contained SHOULD have a narrative."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Medication|1.0.2",
      "target": "http://hl7.org/fhir/1.0/StructureDefinition/extension-Medication.isBrand|0.1.0",
      "element": [
        {
          "code": "Medication.isBrand",
          "display": "isBrand",
          "target": [
            {
              "code": "Extension",
              "relationship": "equivalent",
              "comment": "Element `Medication.isBrand` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.isBrand` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Medication|1.0.2",
      "target": "http://hl7.org/fhir/1.0/StructureDefinition/extension-Medication.product.batch|0.1.0",
      "element": [
        {
          "code": "Medication.product.batch",
          "display": "batch",
          "target": [
            {
              "code": "Extension",
              "relationship": "equivalent",
              "comment": "Element `Medication.product.batch` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.product.batch` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Medication.product.batch.lotNumber",
          "display": "lotNumber",
          "target": [
            {
              "code": "Extension.extension:lotNumber",
              "relationship": "equivalent",
              "comment": "Element `Medication.product.batch.lotNumber` is part of an existing definition because parent element `Medication.product.batch` requires a cross-version extension.\nElement `Medication.product.batch.lotNumber` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.product.batch.lotNumber` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Medication.product.batch.expirationDate",
          "display": "expirationDate",
          "target": [
            {
              "code": "Extension.extension:expirationDate",
              "relationship": "equivalent",
              "comment": "Element `Medication.product.batch.expirationDate` is part of an existing definition because parent element `Medication.product.batch` requires a cross-version extension.\nElement `Medication.product.batch.expirationDate` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.product.batch.expirationDate` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Medication|1.0.2",
      "target": "http://hl7.org/fhir/1.0/StructureDefinition/extension-Medication.package|0.1.0",
      "element": [
        {
          "code": "Medication.package",
          "display": "package",
          "target": [
            {
              "code": "Extension",
              "relationship": "equivalent",
              "comment": "Element `Medication.package` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.package` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Medication.package.container",
          "display": "container",
          "target": [
            {
              "code": "Extension.extension:container",
              "relationship": "equivalent",
              "comment": "Element `Medication.package.container` is part of an existing definition because parent element `Medication.package` requires a cross-version extension.\nElement `Medication.package.container` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.package.container` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Medication.package.content",
          "display": "content",
          "target": [
            {
              "code": "Extension.extension:content",
              "relationship": "equivalent",
              "comment": "Element `Medication.package.content` is part of an existing definition because parent element `Medication.package` requires a cross-version extension.\nElement `Medication.package.content` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.package.content` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Medication.package.content.item",
          "display": "item",
          "target": [
            {
              "code": "Extension.extension:content.extension:item",
              "relationship": "equivalent",
              "comment": "Element `Medication.package.content.item` is part of an existing definition because parent element `Medication.package.content` requires a cross-version extension.\nElement `Medication.package.content.item` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.package.content.item` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Medication.package.content.amount",
          "display": "amount",
          "target": [
            {
              "code": "Extension.extension:content.extension:amount",
              "relationship": "equivalent",
              "comment": "Element `Medication.package.content.amount` is part of an existing definition because parent element `Medication.package.content` requires a cross-version extension.\nElement `Medication.package.content.amount` has a context of Medication based on following the parent source element upwards and mapping to `Medication`.\nElement `Medication.package.content.amount` has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    }
  ]
}