{
  "resourceType": "StructureDefinition",
  "id": "CodeSystem",
  "url": "https://fhir.centraxx.de/StructureDefinition/IcdOpsCatalog",
  "version": "2025.4.0",
  "name": "IcdOpsCatalog",
  "status": "active",
  "publisher": "Kairos an IQVIA business",
  "description": "Represents a CentraXX Icd or Ops Catalog. This resource is read-only.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "CodeSystem",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/CodeSystem",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "CodeSystem.language",
        "path": "CodeSystem.language",
        "min": 0,
        "mustSupport": true
      },
      {
        "id": "CodeSystem.url",
        "path": "CodeSystem.url",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "CodeSystem.version",
        "path": "CodeSystem.version",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "CodeSystem.title",
        "path": "CodeSystem.title",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "CodeSystem.title.extension",
        "path": "CodeSystem.title.extension",
        "slicing": {
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            {
              "type": "value",
              "path": "url"
            }
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          "rules": "closed"
        },
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mustSupport": true
      },
      {
        "id": "CodeSystem.title.extension:translation",
        "path": "CodeSystem.title.extension",
        "sliceName": "translation",
        "min": 1,
        "max": "*",
        "type": [
          {
            "code": "Extension",
            "profile": [
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            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "CodeSystem.status",
        "path": "CodeSystem.status",
        "min": 1,
        "fixedString": "active",
        "mustSupport": true
      },
      {
        "id": "CodeSystem.description",
        "path": "CodeSystem.description",
        "min": 0,
        "mustSupport": true
      },
      {
        "id": "CodeSystem.description.extension",
        "path": "CodeSystem.description.extension",
        "slicing": {
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            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "closed"
        },
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mustSupport": true
      },
      {
        "id": "CodeSystem.description.extension:translation",
        "path": "CodeSystem.description.extension",
        "sliceName": "translation",
        "min": 1,
        "max": "*",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://hl7.org/fhir/StructureDefinition/translation"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "CodeSystem.caseSensitive",
        "path": "CodeSystem.caseSensitive",
        "min": 0,
        "max": "1",
        "fixedBoolean": false,
        "mustSupport": true
      },
      {
        "id": "CodeSystem.versionNeeded",
        "path": "CodeSystem.versionNeeded",
        "min": 1,
        "max": "1",
        "fixedBoolean": true,
        "mustSupport": true
      },
      {
        "id": "CodeSystem.content",
        "path": "CodeSystem.content",
        "min": 1,
        "fixedCode": "not-present",
        "mustSupport": true
      }
    ]
  }
}