{
  "resourceType": "StructureDefinition",
  "id": "IMMERSE-AppUsageObservation",
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-category",
      "valueString": "Clinical.Diagnostics"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-security-category",
      "valueCode": "patient"
    }
  ],
  "url": "https://immerse-project.eu/fhir/StructureDefinition/IMMERSE-AppUsageObservation",
  "version": "1.0.0",
  "name": "IMMERSE_AppUsageObservation",
  "status": "draft",
  "fhirVersion": "4.0.1",
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      "uri": "http://hl7.org/fhir/workflow",
      "name": "Workflow Pattern"
    },
    {
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      "uri": "http://snomed.info/conceptdomain",
      "name": "SNOMED CT Concept Domain Binding"
    },
    {
      "identity": "v2",
      "uri": "http://hl7.org/v2",
      "name": "HL7 v2 Mapping"
    },
    {
      "identity": "rim",
      "uri": "http://hl7.org/v3",
      "name": "RIM Mapping"
    },
    {
      "identity": "w5",
      "uri": "http://hl7.org/fhir/fivews",
      "name": "FiveWs Pattern Mapping"
    },
    {
      "identity": "sct-attr",
      "uri": "http://snomed.org/attributebinding",
      "name": "SNOMED CT Attribute Binding"
    }
  ],
  "kind": "resource",
  "abstract": false,
  "type": "Observation",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Observation",
  "derivation": "constraint",
  "differential": {
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        "path": "Observation.basedOn",
        "max": "0"
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        "path": "Observation.partOf",
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        "path": "Observation.category",
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      },
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        "path": "Observation.code.coding.system",
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      },
      {
        "id": "Observation.code.coding.code",
        "path": "Observation.code.coding.code",
        "min": 1,
        "fixedCode": "706689003"
      },
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        "id": "Observation.subject",
        "path": "Observation.subject",
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          {
            "code": "Reference",
            "targetProfile": [
              "https://immerse-project.eu/fhir/StructureDefinition/IMMERSE-Patient"
            ]
          }
        ]
      },
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        "id": "Observation.focus",
        "path": "Observation.focus",
        "max": "0"
      },
      {
        "id": "Observation.encounter",
        "path": "Observation.encounter",
        "max": "0"
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        "id": "Observation.effective[x]",
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        "path": "Observation.issued",
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        "id": "Observation.performer",
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        "path": "Observation.value[x]",
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            "code": "string"
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        "path": "Observation.bodySite",
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        "path": "Observation.method",
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        "path": "Observation.specimen",
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      },
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        "path": "Observation.device",
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        "path": "Observation.referenceRange",
        "max": "0"
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        "path": "Observation.derivedFrom",
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        "path": "Observation.component",
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              "path": "code.coding.code"
            }
          ],
          "rules": "open"
        }
      },
      {
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        "path": "Observation.component",
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      },
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        "max": "0"
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        "path": "Observation.component.code.coding.code",
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        "fixedCode": "APP_NAME"
      },
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        "id": "Observation.component:appName.value[x]",
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        "type": [
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            "code": "string"
          }
        ]
      },
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    ]
  }
}