{
  "resourceType": "StructureDefinition",
  "id": "composition-eu-core",
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 2
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use"
    }
  ],
  "url": "http://hl7.eu/fhir/base/StructureDefinition/composition-eu-core",
  "name": "CompositionEuCore",
  "title": "Composition (EU core)",
  "status": "active",
  "experimental": false,
  "description": "This profile introduces essential constraints and extensions for the Composition resource for commonly used EHDS documents.",
  "purpose": "This profile constrains the Composition resource for the purpose of this guide.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Composition",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Composition",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Composition.language",
        "path": "Composition.language",
        "short": "Language of the composition content"
      },
      {
        "id": "Composition.extension",
        "path": "Composition.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "ordered": false,
          "rules": "open"
        }
      },
      {
        "id": "Composition.extension:version",
        "path": "Composition.extension",
        "sliceName": "version",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://hl7.org/fhir/5.0/StructureDefinition/extension-Composition.version"
            ]
          }
        ]
      },
      {
        "id": "Composition.extension:version.extension",
        "path": "Composition.extension.extension",
        "max": "0"
      },
      {
        "id": "Composition.extension:informationRecipient",
        "path": "Composition.extension",
        "sliceName": "informationRecipient",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://hl7.eu/fhir/StructureDefinition/information-recipient"
            ]
          }
        ]
      },
      {
        "id": "Composition.extension:informationRecipient.value[x]",
        "path": "Composition.extension.value[x]",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.eu/fhir/base/StructureDefinition/practitioner-eu-core",
              "http://hl7.eu/fhir/base/StructureDefinition/practitionerRole-eu-core",
              "http://hl7.eu/fhir/base/StructureDefinition/organization-eu-core",
              "http://hl7.org/fhir/StructureDefinition/Device",
              "http://hl7.eu/fhir/base/StructureDefinition/patient-eu-core",
              "http://hl7.org/fhir/StructureDefinition/RelatedPerson"
            ]
          }
        ]
      },
      {
        "id": "Composition.extension:diagnosticReport",
        "path": "Composition.extension",
        "sliceName": "diagnosticReport",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://hl7.eu/fhir/extensions/StructureDefinition/composition-diagnosticReportReference"
            ]
          }
        ]
      },
      {
        "id": "Composition.identifier",
        "path": "Composition.identifier",
        "short": "Report identifier",
        "definition": "Identifiers assigned to this document by the performer or other systems. Should remain stable across versions of the report.",
        "min": 1
      },
      {
        "id": "Composition.type",
        "path": "Composition.type",
        "short": "Type of document/report (e.g. imaging report LOINC)"
      },
      {
        "id": "Composition.category",
        "path": "Composition.category",
        "short": "Document Category"
      },
      {
        "id": "Composition.subject",
        "path": "Composition.subject",
        "min": 1,
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.eu/fhir/base/StructureDefinition/patient-eu-core",
              "http://hl7.org/fhir/StructureDefinition/Group",
              "http://hl7.eu/fhir/base/StructureDefinition/location-eu-core",
              "http://hl7.org/fhir/StructureDefinition/Device"
            ]
          }
        ]
      },
      {
        "id": "Composition.author",
        "path": "Composition.author",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.eu/fhir/base/StructureDefinition/practitioner-eu-core",
              "http://hl7.eu/fhir/base/StructureDefinition/practitionerRole-eu-core",
              "http://hl7.eu/fhir/base/StructureDefinition/organization-eu-core",
              "http://hl7.org/fhir/StructureDefinition/Device",
              "http://hl7.eu/fhir/base/StructureDefinition/patient-eu-core",
              "http://hl7.org/fhir/StructureDefinition/RelatedPerson"
            ]
          }
        ]
      },
      {
        "id": "Composition.attester",
        "path": "Composition.attester",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "mode"
            }
          ],
          "rules": "open",
          "ordered": false
        }
      },
      {
        "id": "Composition.attester.party",
        "path": "Composition.attester.party",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.eu/fhir/base/StructureDefinition/patient-eu-core",
              "http://hl7.org/fhir/StructureDefinition/RelatedPerson",
              "http://hl7.eu/fhir/base/StructureDefinition/practitioner-eu-core",
              "http://hl7.eu/fhir/base/StructureDefinition/practitionerRole-eu-core",
              "http://hl7.eu/fhir/base/StructureDefinition/organization-eu-core"
            ]
          }
        ]
      },
      {
        "id": "Composition.attester:legalAuthenticator",
        "path": "Composition.attester",
        "sliceName": "legalAuthenticator",
        "min": 0,
        "max": "*"
      },
      {
        "id": "Composition.attester:legalAuthenticator.mode",
        "path": "Composition.attester.mode",
        "patternCode": "legal"
      },
      {
        "id": "Composition.attester:legalAuthenticator.time",
        "path": "Composition.attester.time",
        "min": 1
      },
      {
        "id": "Composition.attester:legalAuthenticator.party",
        "path": "Composition.attester.party",
        "min": 1,
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.eu/fhir/base/StructureDefinition/practitionerRole-eu-core",
              "http://hl7.eu/fhir/base/StructureDefinition/practitioner-eu-core"
            ]
          }
        ]
      },
      {
        "id": "Composition.attester:validator",
        "path": "Composition.attester",
        "sliceName": "validator",
        "min": 0,
        "max": "*"
      },
      {
        "id": "Composition.attester:validator.mode",
        "path": "Composition.attester.mode",
        "patternCode": "professional"
      },
      {
        "id": "Composition.attester:validator.time",
        "path": "Composition.attester.time",
        "min": 1
      },
      {
        "id": "Composition.attester:validator.party",
        "path": "Composition.attester.party",
        "min": 1,
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.eu/fhir/base/StructureDefinition/practitionerRole-eu-core",
              "http://hl7.eu/fhir/base/StructureDefinition/practitioner-eu-core"
            ]
          }
        ]
      },
      {
        "id": "Composition.custodian",
        "path": "Composition.custodian",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.eu/fhir/base/StructureDefinition/organization-eu-core"
            ]
          }
        ]
      },
      {
        "id": "Composition.event.code",
        "path": "Composition.event.code",
        "short": "Event code"
      },
      {
        "id": "Composition.event.period",
        "path": "Composition.event.period",
        "short": "Event period"
      },
      {
        "id": "Composition.section.extension",
        "path": "Composition.section.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "ordered": false,
          "rules": "open"
        }
      },
      {
        "id": "Composition.section.extension:section-note",
        "path": "Composition.section.extension",
        "sliceName": "section-note",
        "short": "Additional notes that apply to the section (but not to specific resource).",
        "definition": "Additional notes that apply to the section (but not to specific resource).",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://hl7.org/fhir/StructureDefinition/note"
            ]
          }
        ]
      },
      {
        "id": "Composition.section.title",
        "path": "Composition.section.title",
        "min": 1
      },
      {
        "id": "Composition.section.code",
        "path": "Composition.section.code",
        "min": 1
      },
      {
        "id": "Composition.section.text",
        "path": "Composition.section.text",
        "min": 1
      },
      {
        "id": "Composition.section.emptyReason",
        "path": "Composition.section.emptyReason",
        "short": "Empty reason"
      }
    ]
  }
}