{
  "resourceType": "StructureDefinition",
  "id": "Extension-UKCore-CollectionCollector",
  "url": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Specimen.collection.collector",
  "version": "1.0.0",
  "name": "ExtensionUKCoreCollectionCollector",
  "title": "Extension UK Core Collection Collector",
  "status": "active",
  "date": "2023-04-28",
  "publisher": "HL7 UK",
  "contact": [
    {
      "name": "HL7 UK",
      "telecom": [
        {
          "system": "email",
          "value": "ukcore@hl7.org.uk",
          "use": "work",
          "rank": 1
        }
      ]
    }
  ],
  "description": "Allows the referencing of Patient and RelatedPerson within Specimen.collection.",
  "purpose": "This is a use case from Genomics to backport R5 functionality extending the referencing of Specimen.collection.collector to include Patient and RelatedPerson",
  "fhirVersion": "4.0.1",
  "kind": "complex-type",
  "abstract": false,
  "context": [
    {
      "type": "element",
      "expression": "Specimen.collection.collector"
    }
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "Person who collected the specimen.",
        "definition": "Person who collected the specimen."
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Specimen.collection.collector"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "short": "Person who collected the specimen.",
        "min": 1,
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://fhir.hl7.org.uk/StructureDefinition/UKCore-Patient",
              "https://fhir.hl7.org.uk/StructureDefinition/UKCore-RelatedPerson"
            ]
          }
        ]
      }
    ]
  }
}