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Packagehl7.cda.us.ccda
Resource TypeStructureDefinition
IdStructureDefinition-ResultsSection.json
FHIR VersionR5
Sourcehttps://build.fhir.org/ig/HL7/CDA-ccda/StructureDefinition-ResultsSection.html
URLhttp://hl7.org/cda/us/ccda/StructureDefinition/ResultsSection
Version5.0.0-ballot
Statusdraft
Date2025-12-12T18:56:41+00:00
NameResultsSection
TitleResults Section
Realmus
Authorityhl7
DescriptionThe Results Section contains observations of results generated by laboratories, imaging procedures, and other procedures. These coded result observations are contained within a Results Organizer in the Results Section. The scope includes observations such as hematology, chemistry, serology, virology, toxicology, microbiology, plain x-ray, ultrasound, CT, MRI, angiography, echocardiography, nuclear medicine, pathology, and procedure observations. The section often includes notable results such as abnormal values or relevant trends, and could contain all results for the period of time being documented. Laboratory results are typically generated by laboratories providing analytic services in areas such as chemistry, hematology, serology, histology, cytology, anatomic pathology, microbiology, and/or virology. These observations are based on analysis of specimens obtained from the patient and submitted to the laboratory. Imaging results are typically generated by a clinician reviewing the output of an imaging procedure, such as where a cardiologist reports the left ventricular ejection fraction based on the review of a cardiac echocardiogram. Procedure results are typically generated by a clinician to provide more granular information about component observations made during a procedure, such as where a gastroenterologist reports the size of a polyp observed during a colonoscopy. Subsections MAY be used to partition the entries into different categories. For example, a subsection with the LOINC code of 18748-4 (Diagnostic Imaging) MAY be used to group DI procedures and/or results. Similarly, 11502-2 (Clinical Laboratory) MAY be used to group laboratory results. #### Templates Used Although open templates may contain any valid CDA content, the following templates are specifically called out by this template: **Required Entries**: [ResultOrganizer](StructureDefinition-ResultOrganizer.html)
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Section
Kindlogical

Resources that use this resource

StructureDefinition
ConsultationNoteConsultation Note
ContinuityofCareDocumentCCDContinuity of Care Document (CCD)
DischargeSummaryDischarge Summary
HistoryandPhysicalHistory and Physical
ProgressNoteProgress Note
ReferralNoteReferral Note
TransferSummaryTransfer Summary

Resources that this resource uses

StructureDefinition
OrganizerOrganizer (CDA Class)
SectionSection (CDA Class)
ResultOrganizerResult Organizer

Narrative

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

Generated Narrative: StructureDefinition ResultsSection

NameFlagsCard.TypeDescription & Constraintsdoco
.. Section C1..1SectionXML Namespace: urn:hl7-org:v3
Base for all types and resources
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
Constraints: shall-result-org
... @nullFlavor 0..1csIf a required section contains no information, the @nullFlavor MAY be set to NI
... Slices for templateId 1..*IISlice: Unordered, Open by value:root, value:extension
.... templateId:section 1..1II
..... @root 1..1oid, uuid, ruidRequired Pattern: 2.16.840.1.113883.10.20.22.2.3.1
..... @extension 1..1stRequired Pattern: 2015-08-01
... code 1..1CERelevant diagnostic tests/laboratory data Narrative
.... @code 1..1csRequired Pattern: 30954-2
.... @codeSystem 1..1oid, uuid, ruidRequired Pattern: 2.16.840.1.113883.6.1
... title 1..1STLabel of a section
... text 1..1xhtmlNarrative to be rendered
... Slices for entry 0..*EntryIf section/@nullFlavor is not present:
Slice: Unordered, Open by profile:organizer
.... entry:organizer C0..*Entry
..... organizer 1..1ResultOrganizer

doco Documentation for this format

Source1

{
  "resourceType": "StructureDefinition",
  "id": "ResultsSection",
  "text": {
    "status": "extensions",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/logical-target",
      "_valueBoolean": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/data-absent-reason",
            "valueCode": "not-applicable"
          }
        ]
      }
    },
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
      "valueUri": "urn:hl7-org:v3"
    },
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
      "valueString": "section"
    },
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/logical-container",
      "valueUri": "http://hl7.org/cda/stds/core/StructureDefinition/ClinicalDocument"
    },
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/type-profile-style",
      "valueCode": "cda"
    }
  ],
  "url": "http://hl7.org/cda/us/ccda/StructureDefinition/ResultsSection",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:hl7ii:2.16.840.1.113883.10.20.22.2.3.1:2015-08-01"
    }
  ],
  "version": "5.0.0-ballot",
  "name": "ResultsSection",
  "title": "Results Section",
  "status": "draft",
  "date": "2025-12-12T18:56:41+00:00",
  "publisher": "Health Level Seven",
  "contact": [
    {
      "name": "HL7 International - Structured Documents",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/structure"
        }
      ]
    }
  ],
  "description": "The Results Section contains observations of results generated by laboratories, imaging procedures, and other procedures. These coded result observations are contained within a Results Organizer in the Results Section. The scope includes observations such as hematology, chemistry, serology, virology, toxicology, microbiology, plain x-ray, ultrasound, CT, MRI, angiography, echocardiography, nuclear medicine, pathology, and procedure observations. The section often includes notable results such as abnormal values or relevant trends, and could contain all results for the period of time being documented.\n\nLaboratory results are typically generated by laboratories providing analytic services in areas such as chemistry, hematology, serology, histology, cytology, anatomic pathology, microbiology, and/or virology. These observations are based on analysis of specimens obtained from the patient and submitted to the laboratory.\n\nImaging results are typically generated by a clinician reviewing the output of an imaging procedure, such as where a cardiologist reports the left ventricular ejection fraction based on the review of a cardiac echocardiogram.\n\nProcedure results are typically generated by a clinician to provide more granular information about component observations made during a procedure, such as where a gastroenterologist reports the size of a polyp observed during a colonoscopy.\n\nSubsections MAY be used to partition the entries into different categories. For example, a subsection with the LOINC code of 18748-4 (Diagnostic Imaging) MAY be used to group DI procedures and/or results. Similarly, 11502-2 (Clinical Laboratory) MAY be used to group laboratory results.\n\n#### Templates Used\nAlthough open templates may contain any valid CDA content, the following templates are specifically called out by this template:\n\n**Required Entries**: [ResultOrganizer](StructureDefinition-ResultOrganizer.html)",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "urn:iso:std:iso:3166",
          "code": "US"
        }
      ]
    }
  ],
  "fhirVersion": "5.0.0",
  "mapping": [
    {
      "identity": "rim",
      "uri": "http://hl7.org/v3",
      "name": "RIM Mapping"
    }
  ],
  "kind": "logical",
  "abstract": false,
  "type": "http://hl7.org/cda/stds/core/StructureDefinition/Section",
  "baseDefinition": "http://hl7.org/cda/stds/core/StructureDefinition/Section",
  "derivation": "constraint",
  "snapshot": {
    "extension": [
      {
        "url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
        "valueString": "2.0.2-sd"
      }
    ],
    "element": [
      {
        "id": "Section",
        "path": "Section",
        "short": "Base for all types and resources",
        "definition": "Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Base",
          "min": 0,
          "max": "*"
        },
        "constraint": [
          {
            "key": "shall-result-org",
            "severity": "error",
            "human": "If section/@nullFlavor is not present, SHALL contain at least one Result Organizer",
            "expression": "nullFlavor.exists() or entry.where(organizer.hasTemplateIdOf('http://hl7.org/cda/us/ccda/StructureDefinition/ResultOrganizer')).exists()",
            "source": "http://hl7.org/cda/us/ccda/StructureDefinition/ResultsSection"
          }
        ],
        "isModifier": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Section.nullFlavor",
        "path": "Section.nullFlavor",
        "representation": [
          "xmlAttr"
        ],
        "label": "Exceptional Value Detail",
        "short": "If a required section contains no information, the @nullFlavor MAY be set to NI",
        "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ANY.nullFlavor",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id": "Section.realmCode",
        "path": "Section.realmCode",
        "definition": "When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question",
        "min": 0,
        "max": "*",
        "base": {
          "path": "InfrastructureRoot.realmCode",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/CS"
          }
        ]
      },
      {
        "id": "Section.typeId",
        "path": "Section.typeId",
        "definition": "When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "InfrastructureRoot.typeId",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ],
        "constraint": [
          {
            "key": "II-1",
            "severity": "error",
            "human": "An II instance must have either a root or an nullFlavor.",
            "expression": "root.exists() or nullFlavor.exists()",
            "source": "http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot"
          }
        ]
      },
      {
        "id": "Section.typeId.nullFlavor",
        "path": "Section.typeId.nullFlavor",
        "representation": [
          "xmlAttr"
        ],
        "label": "Exceptional Value Detail",
        "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ANY.nullFlavor",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id": "Section.typeId.assigningAuthorityName",
        "path": "Section.typeId.assigningAuthorityName",
        "representation": [
          "xmlAttr"
        ],
        "label": "Assigning Authority Name",
        "definition": "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "II.assigningAuthorityName",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.typeId.displayable",
        "path": "Section.typeId.displayable",
        "representation": [
          "xmlAttr"
        ],
        "label": "Displayable",
        "definition": "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "II.displayable",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "boolean",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.typeId.root",
        "path": "Section.typeId.root",
        "representation": [
          "xmlAttr"
        ],
        "label": "Root",
        "definition": "Identifies the type as an HL7 Registered model",
        "min": 1,
        "max": "1",
        "base": {
          "path": "II.root",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/oid",
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "fixedString": "2.16.840.1.113883.1.3"
      },
      {
        "id": "Section.typeId.extension",
        "path": "Section.typeId.extension",
        "representation": [
          "xmlAttr"
        ],
        "label": "Extension",
        "definition": "A character string as a unique identifier within the scope of the identifier root.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "II.extension",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.templateId",
        "path": "Section.templateId",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "root"
            },
            {
              "type": "value",
              "path": "extension"
            }
          ],
          "rules": "open"
        },
        "definition": "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
        "min": 1,
        "max": "*",
        "base": {
          "path": "InfrastructureRoot.templateId",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id": "Section.templateId:section",
        "path": "Section.templateId",
        "sliceName": "section",
        "definition": "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
        "min": 1,
        "max": "1",
        "base": {
          "path": "InfrastructureRoot.templateId",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id": "Section.templateId:section.nullFlavor",
        "path": "Section.templateId.nullFlavor",
        "representation": [
          "xmlAttr"
        ],
        "label": "Exceptional Value Detail",
        "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ANY.nullFlavor",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id": "Section.templateId:section.assigningAuthorityName",
        "path": "Section.templateId.assigningAuthorityName",
        "representation": [
          "xmlAttr"
        ],
        "label": "Assigning Authority Name",
        "definition": "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "II.assigningAuthorityName",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.templateId:section.displayable",
        "path": "Section.templateId.displayable",
        "representation": [
          "xmlAttr"
        ],
        "label": "Displayable",
        "definition": "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "II.displayable",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "boolean",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.templateId:section.root",
        "path": "Section.templateId.root",
        "representation": [
          "xmlAttr"
        ],
        "label": "Root",
        "definition": "A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "II.root",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/oid",
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "patternString": "2.16.840.1.113883.10.20.22.2.3.1"
      },
      {
        "id": "Section.templateId:section.extension",
        "path": "Section.templateId.extension",
        "representation": [
          "xmlAttr"
        ],
        "label": "Extension",
        "definition": "A character string as a unique identifier within the scope of the identifier root.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "II.extension",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ],
        "patternString": "2015-08-01"
      },
      {
        "id": "Section.ID",
        "path": "Section.ID",
        "representation": [
          "xmlAttr"
        ],
        "short": "Can serve as a target of a linkHtml reference",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.ID",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "id",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/xs-ID"
            ]
          }
        ]
      },
      {
        "id": "Section.classCode",
        "path": "Section.classCode",
        "representation": [
          "xmlAttr"
        ],
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.classCode",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "fixedCode": "DOCSECT",
        "binding": {
          "strength": "required",
          "valueSet": "http://terminology.hl7.org/ValueSet/v3-ActClassRecordOrganizer"
        }
      },
      {
        "id": "Section.moodCode",
        "path": "Section.moodCode",
        "representation": [
          "xmlAttr"
        ],
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.moodCode",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "fixedCode": "EVN",
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDAActMood"
        }
      },
      {
        "id": "Section.id",
        "path": "Section.id",
        "short": "Unique instance identifier of a particular document section",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id": "Section.code",
        "path": "Section.code",
        "short": "Relevant diagnostic tests/laboratory data Narrative",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Section.code",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/CE"
          }
        ]
      },
      {
        "id": "Section.code.nullFlavor",
        "path": "Section.code.nullFlavor",
        "representation": [
          "xmlAttr"
        ],
        "label": "Exceptional Value Detail",
        "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ANY.nullFlavor",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id": "Section.code.code",
        "path": "Section.code.code",
        "representation": [
          "xmlAttr"
        ],
        "label": "Code",
        "definition": "The plain code symbol defined by the code system. For example, \"784.0\" is the code symbol of the ICD-9 code \"784.0\" for headache.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "CD.code",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "patternCode": "30954-2"
      },
      {
        "id": "Section.code.codeSystem",
        "path": "Section.code.codeSystem",
        "representation": [
          "xmlAttr"
        ],
        "label": "Code System",
        "definition": "Specifies the code system that defines the code.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "CD.codeSystem",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/oid",
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "patternString": "2.16.840.1.113883.6.1"
      },
      {
        "id": "Section.code.codeSystemName",
        "path": "Section.code.codeSystemName",
        "representation": [
          "xmlAttr"
        ],
        "label": "Code System Name",
        "definition": "The common name of the coding system.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CD.codeSystemName",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.code.codeSystemVersion",
        "path": "Section.code.codeSystemVersion",
        "representation": [
          "xmlAttr"
        ],
        "label": "Code System Version",
        "definition": "If applicable, a version descriptor defined specifically for the given code system.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CD.codeSystemVersion",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.code.displayName",
        "path": "Section.code.displayName",
        "representation": [
          "xmlAttr"
        ],
        "label": "Display Name",
        "definition": "A name or title for the code, under which the sending system shows the code value to its users.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CD.displayName",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.code.sdtcValueSet",
        "extension": [
          {
            "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri": "urn:hl7-org:sdtc"
          },
          {
            "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString": "valueSet"
          }
        ],
        "path": "Section.code.sdtcValueSet",
        "representation": [
          "xmlAttr"
        ],
        "definition": "The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CD.valueSet",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/oid"
            ]
          }
        ]
      },
      {
        "id": "Section.code.sdtcValueSetVersion",
        "extension": [
          {
            "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri": "urn:hl7-org:sdtc"
          },
          {
            "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString": "valueSetVersion"
          }
        ],
        "path": "Section.code.sdtcValueSetVersion",
        "representation": [
          "xmlAttr"
        ],
        "definition": "The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CD.sdtcValueSetVersion",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.code.originalText",
        "path": "Section.code.originalText",
        "label": "Original Text",
        "definition": "The text or phrase used as the basis for the coding.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CD.originalText",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/ED"
          }
        ]
      },
      {
        "id": "Section.code.qualifier",
        "path": "Section.code.qualifier",
        "label": "Qualifier",
        "definition": "Specifies additional codes that increase the specificity of the the primary code.",
        "min": 0,
        "max": "0",
        "base": {
          "path": "CD.qualifier",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/CR"
          }
        ]
      },
      {
        "id": "Section.code.translation",
        "path": "Section.code.translation",
        "representation": [
          "typeAttr"
        ],
        "label": "Translation",
        "definition": "A set of other concept descriptors that translate this concept descriptor into other code systems.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "CD.translation",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/CD"
          }
        ]
      },
      {
        "id": "Section.title",
        "path": "Section.title",
        "short": "Label of a section",
        "requirements": "If valued, it is to be rendered as part of the narrative content of the clinical document body.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Section.title",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/ST"
          }
        ]
      },
      {
        "id": "Section.text",
        "path": "Section.text",
        "representation": [
          "cdaText"
        ],
        "short": "Narrative to be rendered",
        "comment": "Also referred to as the CDA Narrative Block",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Section.text",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "xhtml"
          }
        ]
      },
      {
        "id": "Section.confidentialityCode",
        "path": "Section.confidentialityCode",
        "short": "Controls the disclosure of information in this section",
        "requirements": "A value for Section.confidentialityCode overrides the value propagated from StructuredBody.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.confidentialityCode",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/CE"
          }
        ]
      },
      {
        "id": "Section.languageCode",
        "path": "Section.languageCode",
        "short": "Human language of character data",
        "requirements": "A value for Section.languageCode overrides the value propagated from StructuredBody.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.languageCode",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/CS"
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/fhir/ValueSet/all-languages"
        }
      },
      {
        "id": "Section.subject",
        "path": "Section.subject",
        "short": "Primary target of the entries recorded in a section",
        "comment": "Most of the time the subject is the same as the recordTarget, but need not be, for instance when the subject is a fetus observed in an obstetrical ultrasound.",
        "requirements": "The subject participant can be ascribed to a CDA section or a CDA entry. It propagates to nested components, unless overridden. The subject of a document is presumed to be the patient.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.subject",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Subject"
          }
        ]
      },
      {
        "id": "Section.author",
        "path": "Section.author",
        "requirements": "The author participant can be ascribed to a CDA section, where it overrides the value(s) propagated from the CDA header.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Section.author",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Author"
          }
        ]
      },
      {
        "id": "Section.informant",
        "path": "Section.informant",
        "requirements": "The informant participant can be ascribed to a CDA section where it overrides the value(s) propagated from the CDA header.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Section.informant",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Informant"
          }
        ]
      },
      {
        "id": "Section.entry",
        "path": "Section.entry",
        "slicing": {
          "discriminator": [
            {
              "type": "profile",
              "path": "organizer"
            }
          ],
          "rules": "open"
        },
        "short": "If section/@nullFlavor is not present:",
        "comment": "SHALL contain at least one [1..*] entry (CONF:1198-7112) such that it",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Section.entry",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Entry"
          }
        ]
      },
      {
        "id": "Section.entry:organizer",
        "path": "Section.entry",
        "sliceName": "organizer",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Section.entry",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Entry"
          }
        ],
        "condition": [
          "shall-result-org"
        ]
      },
      {
        "id": "Section.entry:organizer.nullFlavor",
        "path": "Section.entry.nullFlavor",
        "representation": [
          "xmlAttr"
        ],
        "label": "Exceptional Value Detail",
        "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ANY.nullFlavor",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id": "Section.entry:organizer.realmCode",
        "path": "Section.entry.realmCode",
        "definition": "When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question",
        "min": 0,
        "max": "*",
        "base": {
          "path": "InfrastructureRoot.realmCode",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/CS"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.typeId",
        "path": "Section.entry.typeId",
        "definition": "When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "InfrastructureRoot.typeId",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ],
        "constraint": [
          {
            "key": "II-1",
            "severity": "error",
            "human": "An II instance must have either a root or an nullFlavor.",
            "expression": "root.exists() or nullFlavor.exists()",
            "source": "http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.typeId.nullFlavor",
        "path": "Section.entry.typeId.nullFlavor",
        "representation": [
          "xmlAttr"
        ],
        "label": "Exceptional Value Detail",
        "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ANY.nullFlavor",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id": "Section.entry:organizer.typeId.assigningAuthorityName",
        "path": "Section.entry.typeId.assigningAuthorityName",
        "representation": [
          "xmlAttr"
        ],
        "label": "Assigning Authority Name",
        "definition": "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "II.assigningAuthorityName",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.entry:organizer.typeId.displayable",
        "path": "Section.entry.typeId.displayable",
        "representation": [
          "xmlAttr"
        ],
        "label": "Displayable",
        "definition": "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "II.displayable",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "boolean",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.entry:organizer.typeId.root",
        "path": "Section.entry.typeId.root",
        "representation": [
          "xmlAttr"
        ],
        "label": "Root",
        "definition": "Identifies the type as an HL7 Registered model",
        "min": 1,
        "max": "1",
        "base": {
          "path": "II.root",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/oid",
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "fixedString": "2.16.840.1.113883.1.3"
      },
      {
        "id": "Section.entry:organizer.typeId.extension",
        "path": "Section.entry.typeId.extension",
        "representation": [
          "xmlAttr"
        ],
        "label": "Extension",
        "definition": "A character string as a unique identifier within the scope of the identifier root.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "II.extension",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.entry:organizer.templateId",
        "path": "Section.entry.templateId",
        "definition": "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
        "min": 0,
        "max": "*",
        "base": {
          "path": "InfrastructureRoot.templateId",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.typeCode",
        "path": "Section.entry.typeCode",
        "representation": [
          "xmlAttr"
        ],
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.typeCode",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "defaultValueCode": "COMP",
        "binding": {
          "strength": "required",
          "valueSet": "http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntry"
        }
      },
      {
        "id": "Section.entry:organizer.contextConductionInd",
        "path": "Section.entry.contextConductionInd",
        "representation": [
          "xmlAttr"
        ],
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.contextConductionInd",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "boolean",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ],
        "fixedBoolean": true
      },
      {
        "id": "Section.entry:organizer.act",
        "path": "Section.entry.act",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.act",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Act"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.encounter",
        "path": "Section.entry.encounter",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.encounter",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Encounter"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.observation",
        "path": "Section.entry.observation",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.observation",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Observation"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.observationMedia",
        "path": "Section.entry.observationMedia",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.observationMedia",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/ObservationMedia"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.organizer",
        "path": "Section.entry.organizer",
        "comment": "SHALL contain exactly one [1..1] Result Organizer (identifier: urn:hl7ii:2.16.840.1.113883.10.20.22.4.1:2015-08-01) (CONF:1198-15515).",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Entry.organizer",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Organizer",
            "profile": [
              "http://hl7.org/cda/us/ccda/StructureDefinition/ResultOrganizer"
            ]
          }
        ]
      },
      {
        "id": "Section.entry:organizer.procedure",
        "path": "Section.entry.procedure",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.procedure",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Procedure"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.regionOfInterest",
        "path": "Section.entry.regionOfInterest",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.regionOfInterest",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/RegionOfInterest"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.substanceAdministration",
        "path": "Section.entry.substanceAdministration",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.substanceAdministration",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/SubstanceAdministration"
          }
        ]
      },
      {
        "id": "Section.entry:organizer.supply",
        "path": "Section.entry.supply",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Entry.supply",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Supply"
          }
        ]
      },
      {
        "id": "Section.component",
        "path": "Section.component",
        "short": "Used to nest a Section within a Section",
        "requirements": "Context propagates to nested sections",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Section.component",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot"
          }
        ]
      },
      {
        "id": "Section.component.nullFlavor",
        "path": "Section.component.nullFlavor",
        "representation": [
          "xmlAttr"
        ],
        "label": "Exceptional Value Detail",
        "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ANY.nullFlavor",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id": "Section.component.realmCode",
        "path": "Section.component.realmCode",
        "definition": "When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question",
        "min": 0,
        "max": "*",
        "base": {
          "path": "InfrastructureRoot.realmCode",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/CS"
          }
        ]
      },
      {
        "id": "Section.component.typeId",
        "path": "Section.component.typeId",
        "definition": "When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "InfrastructureRoot.typeId",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ],
        "constraint": [
          {
            "key": "II-1",
            "severity": "error",
            "human": "An II instance must have either a root or an nullFlavor.",
            "expression": "root.exists() or nullFlavor.exists()",
            "source": "http://hl7.org/cda/stds/core/StructureDefinition/Section"
          }
        ]
      },
      {
        "id": "Section.component.typeId.nullFlavor",
        "path": "Section.component.typeId.nullFlavor",
        "representation": [
          "xmlAttr"
        ],
        "label": "Exceptional Value Detail",
        "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ANY.nullFlavor",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding": {
          "strength": "required",
          "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id": "Section.component.typeId.assigningAuthorityName",
        "path": "Section.component.typeId.assigningAuthorityName",
        "representation": [
          "xmlAttr"
        ],
        "label": "Assigning Authority Name",
        "definition": "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "II.assigningAuthorityName",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.component.typeId.displayable",
        "path": "Section.component.typeId.displayable",
        "representation": [
          "xmlAttr"
        ],
        "label": "Displayable",
        "definition": "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "II.displayable",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "boolean",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.component.typeId.root",
        "path": "Section.component.typeId.root",
        "representation": [
          "xmlAttr"
        ],
        "label": "Root",
        "definition": "Identifies the type as an HL7 Registered model",
        "min": 1,
        "max": "1",
        "base": {
          "path": "II.root",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/oid",
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "fixedString": "2.16.840.1.113883.1.3"
      },
      {
        "id": "Section.component.typeId.extension",
        "path": "Section.component.typeId.extension",
        "representation": [
          "xmlAttr"
        ],
        "label": "Extension",
        "definition": "A character string as a unique identifier within the scope of the identifier root.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "II.extension",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id": "Section.component.templateId",
        "path": "Section.component.templateId",
        "definition": "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
        "min": 0,
        "max": "*",
        "base": {
          "path": "InfrastructureRoot.templateId",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id": "Section.component.typeCode",
        "path": "Section.component.typeCode",
        "representation": [
          "xmlAttr"
        ],
        "definition": "Drawn from concept domain DocumentSectionType",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.component.typeCode",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "fixedCode": "COMP"
      },
      {
        "id": "Section.component.contextConductionInd",
        "path": "Section.component.contextConductionInd",
        "representation": [
          "xmlAttr"
        ],
        "min": 0,
        "max": "1",
        "base": {
          "path": "Section.component.contextConductionInd",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "boolean",
            "profile": [
              "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ],
        "fixedBoolean": true
      },
      {
        "id": "Section.component.section",
        "path": "Section.component.section",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Section.component.section",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Section"
          }
        ]
      }
    ]
  },
  "differential": {
    "element": [
      {
        "id": "Section",
        "path": "Section",
        "constraint": [
          {
            "key": "shall-result-org",
            "severity": "error",
            "human": "If section/@nullFlavor is not present, SHALL contain at least one Result Organizer",
            "expression": "nullFlavor.exists() or entry.where(organizer.hasTemplateIdOf('http://hl7.org/cda/us/ccda/StructureDefinition/ResultOrganizer')).exists()",
            "source": "http://hl7.org/cda/us/ccda/StructureDefinition/ResultsSection"
          }
        ]
      },
      {
        "id": "Section.nullFlavor",
        "path": "Section.nullFlavor",
        "short": "If a required section contains no information, the @nullFlavor MAY be set to NI"
      },
      {
        "id": "Section.templateId",
        "path": "Section.templateId",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "root"
            },
            {
              "type": "value",
              "path": "extension"
            }
          ],
          "rules": "open"
        },
        "min": 1
      },
      {
        "id": "Section.templateId:section",
        "path": "Section.templateId",
        "sliceName": "section",
        "min": 1,
        "max": "1"
      },
      {
        "id": "Section.templateId:section.root",
        "path": "Section.templateId.root",
        "min": 1,
        "patternString": "2.16.840.1.113883.10.20.22.2.3.1"
      },
      {
        "id": "Section.templateId:section.extension",
        "path": "Section.templateId.extension",
        "min": 1,
        "patternString": "2015-08-01"
      },
      {
        "id": "Section.code",
        "path": "Section.code",
        "short": "Relevant diagnostic tests/laboratory data Narrative",
        "min": 1
      },
      {
        "id": "Section.code.code",
        "path": "Section.code.code",
        "min": 1,
        "patternCode": "30954-2"
      },
      {
        "id": "Section.code.codeSystem",
        "path": "Section.code.codeSystem",
        "min": 1,
        "patternString": "2.16.840.1.113883.6.1"
      },
      {
        "id": "Section.title",
        "path": "Section.title",
        "min": 1
      },
      {
        "id": "Section.text",
        "path": "Section.text",
        "min": 1
      },
      {
        "id": "Section.entry",
        "path": "Section.entry",
        "slicing": {
          "discriminator": [
            {
              "type": "profile",
              "path": "organizer"
            }
          ],
          "rules": "open"
        },
        "short": "If section/@nullFlavor is not present:",
        "comment": "SHALL contain at least one [1..*] entry (CONF:1198-7112) such that it"
      },
      {
        "id": "Section.entry:organizer",
        "path": "Section.entry",
        "sliceName": "organizer",
        "min": 0,
        "max": "*",
        "condition": [
          "shall-result-org"
        ]
      },
      {
        "id": "Section.entry:organizer.organizer",
        "path": "Section.entry.organizer",
        "comment": "SHALL contain exactly one [1..1] Result Organizer (identifier: urn:hl7ii:2.16.840.1.113883.10.20.22.4.1:2015-08-01) (CONF:1198-15515).",
        "min": 1,
        "type": [
          {
            "code": "http://hl7.org/cda/stds/core/StructureDefinition/Organizer",
            "profile": [
              "http://hl7.org/cda/us/ccda/StructureDefinition/ResultOrganizer"
            ]
          }
        ]
      }
    ]
  }
}