{
  "resourceType": "StructureDefinition",
  "id": "c331e3ff-9ed2-4dc8-ae52-1adef0634dac",
  "meta": {
    "lastUpdated": "2018-11-02T21:03:56.37+00:00"
  },
  "url": "http://fhir.de/StructureDefinition/extension-diagnoseart",
  "version": "0.1-WORK",
  "name": "extension-diagnoseart",
  "title": "Diagnoseart, deutsche §21 KHEntgG-Extension (Version 0.1)",
  "status": "draft",
  "date": "2018-11-02T21:03:54.185+00:00",
  "fhirVersion": "3.0.1",
  "mapping": [
    {
      "identity": "KHEntgG",
      "name": "Datensatzbeschreibung nach Krankenhausentgeltgesetz"
    }
  ],
  "kind": "complex-type",
  "abstract": false,
  "contextType": "resource",
  "context": [
    "Condition.code"
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "Optional Extensions Element",
        "definition": "Optional Extension Element - found in all resources.",
        "base": {
          "path": "Element",
          "min": 0,
          "max": "*"
        },
        "constraint": [
          {
            "key": "ext-1",
            "severity": "error",
            "human": "Must have either extensions or value[x], not both",
            "expression": "extension.exists() != value.exists()",
            "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])"
          }
        ],
        "mapping": [
          {
            "identity": "KHEntgG",
            "map": "Diagnoseart",
            "comment": "ICD.CSV.5"
          }
        ]
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "http://fhir.de/StructureDefinition/extension-diagnoseart"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "min": 1,
        "type": [
          {
            "code": "code"
          },
          {
            "code": "string"
          },
          {
            "code": "Coding"
          }
        ],
        "binding": {
          "strength": "preferred",
          "valueSetUri": "http://fhir.de/ValueSet/inek/diagnoseart"
        }
      }
    ]
  }
}