{
  "description": "Immunhistrchemistry report",
  "_filename": "StructureDefinition-mii-pr-mtb-immunohistochemistry-her2.json",
  "package_name": "de.medizininformatikinitiative.kerndatensatz.mtb",
  "date": null,
  "derivation": "constraint",
  "publisher": "Medizininformatik Initiative",
  "fhirVersion": "4.0.1",
  "name": "MII_PR_MTB_IMMUNOHISTOCHEMISTRY_HER2",
  "abstract": false,
  "type": "Observation",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "MII PR MTB Immunohistochemistry",
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  "status": "draft",
  "id": "e7cba253-e252-4014-8d35-d78e72849268",
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  "version": "2024.0.0-ballot",
  "differential": {
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      "path": "Observation.category",
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    }, {
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      "path": "Observation.category.coding.code",
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      "path": "Observation.code.coding",
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        "system": "http://loinc.org",
        "display": "HER2 Ag [Presence] in Tissue by Immune stain"
      }
    }, {
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      "path": "Observation.value[x]",
      "type": [ {
        "code": "CodeableConcept"
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      "sliceName": "valueCodeableConcept"
    }, {
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      "path": "Observation.value[x].coding",
      "short": "0|1+|2+|3+|Indeterminate"
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      "id": "Observation.value[x]:valueCodeableConcept.coding.system",
      "path": "Observation.value[x].coding.system",
      "patternUri": "http://loinc.org"
    }, {
      "id": "Observation.value[x]:valueCodeableConcept.coding.code",
      "path": "Observation.value[x].coding.code",
      "binding": {
        "strength": "required",
        "valueSet": "http://loinc.org/vs/LL4396-9"
      }
    }, {
      "id": "Observation.component:gene-studied",
      "path": "Observation.component",
      "sliceName": "gene-studied"
    }, {
      "id": "Observation.component:gene-studied.value[x]:valueCodeableConcept",
      "path": "Observation.component.value[x]",
      "type": [ {
        "code": "CodeableConcept"
      } ],
      "sliceName": "valueCodeableConcept",
      "patternCodeableConcept": {
        "coding": [ {
          "code": "HGNC:2064",
          "system": "http://www.genenames.org/geneId",
          "display": "ERBB2"
        } ]
      }
    } ]
  },
  "contact": [ {
    "telecom": [ {
      "value": "https://www.medizininformatik-initiative.de",
      "system": "url"
    } ]
  } ],
  "baseDefinition": "https://www.medizininformatik-initiative.de/fhir/ext/modul-mtb/StructureDefinition/mii-pr-mtb-immunohistochemistry"
}