{
  "resourceType": "StructureDefinition",
  "id": "mii-pr-symptom-observation",
  "url": "https://www.medizininformatik-initiative.de/fhir/modul-symptom/StructureDefinition/finding-observation",
  "version": "2027.0.0-ballot",
  "name": "MII_PR_Symptom_Observation",
  "status": "active",
  "publisher": "Medizininformatik Initiative",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "https://www.medizininformatik-initiative.de"
        }
      ]
    }
  ],
  "description": "Messungen oder Zuweisungen zu einem Patienten. Die meisten Beobachtungen sind einfache Entity/Value Paare, sie können aber auch komplex hierarchisch aufgebaut sein.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": true,
  "type": "Observation",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Observation",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Observation.extension",
        "path": "Observation.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "ordered": false,
          "rules": "open"
        }
      },
      {
        "id": "Observation.extension:associatedSymptomOrCondition",
        "path": "Observation.extension",
        "sliceName": "associatedSymptomOrCondition",
        "short": "Other symptoms or conditions that are associated with this symptom",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://hl7.org/fhir/StructureDefinition/workflow-supportingInfo"
            ]
          }
        ]
      },
      {
        "id": "Observation.extension:associatedSymptomOrCondition.value[x]",
        "path": "Observation.extension.value[x]",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.org/fhir/StructureDefinition/Observation",
              "http://hl7.org/fhir/StructureDefinition/Condition"
            ]
          }
        ]
      },
      {
        "id": "Observation.identifier",
        "path": "Observation.identifier",
        "mustSupport": true
      },
      {
        "id": "Observation.status",
        "path": "Observation.status",
        "mustSupport": true
      },
      {
        "id": "Observation.category",
        "path": "Observation.category",
        "mustSupport": true
      },
      {
        "id": "Observation.code",
        "path": "Observation.code",
        "mustSupport": true
      },
      {
        "id": "Observation.subject",
        "path": "Observation.subject",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.org/fhir/StructureDefinition/Patient",
              "http://hl7.org/fhir/StructureDefinition/Group"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Observation.effective[x]",
        "path": "Observation.effective[x]",
        "mustSupport": true
      },
      {
        "id": "Observation.issued",
        "path": "Observation.issued",
        "mustSupport": true
      },
      {
        "id": "Observation.value[x]",
        "path": "Observation.value[x]",
        "mustSupport": true
      },
      {
        "id": "Observation.dataAbsentReason",
        "path": "Observation.dataAbsentReason",
        "mustSupport": true
      },
      {
        "id": "Observation.interpretation",
        "path": "Observation.interpretation",
        "mustSupport": true
      },
      {
        "id": "Observation.bodySite",
        "path": "Observation.bodySite",
        "binding": {
          "strength": "preferred",
          "valueSet": "http://hl7.org/fhir/ValueSet/body-site"
        }
      },
      {
        "id": "Observation.bodySite.extension:bodySite",
        "path": "Observation.bodySite.extension",
        "sliceName": "bodySite",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://hl7.org/fhir/StructureDefinition/bodySite"
            ]
          }
        ]
      },
      {
        "id": "Observation.bodySite.extension:bodySite.value[x]",
        "path": "Observation.bodySite.extension.value[x]",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.eu/fhir/base/StructureDefinition/bodyStructure-eu-core"
            ]
          }
        ]
      },
      {
        "id": "Observation.method",
        "path": "Observation.method",
        "mustSupport": true
      },
      {
        "id": "Observation.specimen",
        "path": "Observation.specimen",
        "mustSupport": true
      },
      {
        "id": "Observation.device",
        "path": "Observation.device",
        "mustSupport": true
      },
      {
        "id": "Observation.referenceRange",
        "path": "Observation.referenceRange",
        "mustSupport": true
      },
      {
        "id": "Observation.hasMember",
        "path": "Observation.hasMember",
        "mustSupport": true
      },
      {
        "id": "Observation.derivedFrom",
        "path": "Observation.derivedFrom",
        "mustSupport": true
      },
      {
        "id": "Observation.component",
        "path": "Observation.component",
        "mustSupport": true
      }
    ]
  }
}