{
  "resourceType": "StructureDefinition",
  "url": "http://fhir.dkfz.de/E010/R4/StructureDefinition/PIRADSMRILesionSector",
  "name": "PIRADSMRILesionSector",
  "status": "draft",
  "date": "2022-11-24T11:44:13.4377656+00:00",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Observation",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Observation",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Observation.code.coding.system",
        "path": "Observation.code.coding.system",
        "fixedUri": "http://www.radlex.org"
      },
      {
        "id": "Observation.code.coding.code",
        "path": "Observation.code.coding.code",
        "fixedCode": "RID43358"
      },
      {
        "id": "Observation.code.coding.display",
        "path": "Observation.code.coding.display",
        "fixedString": "lesion focality"
      },
      {
        "id": "Observation.focus",
        "path": "Observation.focus",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "profile": [
              "http://fhir.dkfz.de/E010/R4/StructureDefinition/ProstateMRILesion"
            ]
          }
        ]
      },
      {
        "id": "Observation.value[x]",
        "path": "Observation.value[x]",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Observation.value[x].coding",
        "path": "Observation.value[x].coding",
        "binding": {
          "strength": "required",
          "valueSet": "https://dicom.nema.org/medical/dicom/current/output/chtml/part16/sect_CID_6304.html"
        }
      },
      {
        "id": "Observation.value[x].coding.system",
        "path": "Observation.value[x].coding.system",
        "fixedUri": "http://www.radlex.org"
      },
      {
        "id": "Observation.bodySite.coding.system",
        "path": "Observation.bodySite.coding.system",
        "fixedUri": "http://www.radlex.org"
      },
      {
        "id": "Observation.bodySite.coding.code",
        "path": "Observation.bodySite.coding.code",
        "fixedCode": "RID343"
      },
      {
        "id": "Observation.component.referenceRange",
        "path": "Observation.component.referenceRange",
        "contentReference": "http://hl7.org/fhir/StructureDefinition/Observation#Observation.referenceRange"
      }
    ]
  }
}