{
  "resourceType": "StructureDefinition",
  "id": "EviPrevReferralRequest",
  "meta": {
    "versionId": "3",
    "lastUpdated": "2018-03-28T15:02:46.031+00:00"
  },
  "url": "https://cdss.eviprev.ch/fhir/StructureDefinition/ReferralRequest",
  "version": "1.1",
  "name": "eviprevReferralRequest",
  "title": "EviPrev Referral Request",
  "status": "draft",
  "date": "2018-03-28T13:10:52.414+00:00",
  "publisher": "Arpage AG",
  "contact": [
    {
      "name": "Patrick Husi",
      "telecom": [
        {
          "system": "email",
          "value": "patrick.husi@arpage.ch"
        }
      ]
    }
  ],
  "description": "Describes a EviPrev CDSS referral request",
  "fhirVersion": "3.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "ReferralRequest",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/ReferralRequest",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "ReferralRequest.status",
        "path": "ReferralRequest.status",
        "fixedCode": "active"
      },
      {
        "id": "ReferralRequest.intent",
        "path": "ReferralRequest.intent",
        "fixedCode": "order"
      },
      {
        "id": "ReferralRequest.serviceRequested",
        "path": "ReferralRequest.serviceRequested",
        "min": 1,
        "max": "1"
      },
      {
        "id": "ReferralRequest.serviceRequested.coding",
        "path": "ReferralRequest.serviceRequested.coding",
        "min": 1,
        "max": "1",
        "binding": {
          "strength": "required",
          "valueSetReference": {
            "reference": "https://cdss.eviprev.ch/fhir/ValueSet/cdss-allowed-services"
          }
        }
      },
      {
        "id": "ReferralRequest.serviceRequested.coding.system",
        "path": "ReferralRequest.serviceRequested.coding.system",
        "fixedUri": "https://cdss.eviprev.ch/fhir/CodeSystem/cdss-rule-definition"
      },
      {
        "id": "ReferralRequest.serviceRequested.coding.version",
        "path": "ReferralRequest.serviceRequested.coding.version",
        "max": "0"
      },
      {
        "id": "ReferralRequest.serviceRequested.coding.code",
        "path": "ReferralRequest.serviceRequested.coding.code",
        "min": 1
      },
      {
        "id": "ReferralRequest.serviceRequested.coding.userSelected",
        "path": "ReferralRequest.serviceRequested.coding.userSelected",
        "max": "0"
      },
      {
        "id": "ReferralRequest.serviceRequested.text",
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable",
            "valueBoolean": true
          }
        ],
        "path": "ReferralRequest.serviceRequested.text",
        "max": "0"
      },
      {
        "id": "ReferralRequest.subject",
        "path": "ReferralRequest.subject",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "https://cdss.eviprev.ch/fhir/StructureDefinition/Patient",
            "aggregation": [
              "contained"
            ]
          }
        ]
      },
      {
        "id": "ReferralRequest.subject.reference",
        "path": "ReferralRequest.subject.reference",
        "min": 1
      },
      {
        "id": "ReferralRequest.subject.identifier",
        "path": "ReferralRequest.subject.identifier",
        "max": "0"
      },
      {
        "id": "ReferralRequest.supportingInfo",
        "path": "ReferralRequest.supportingInfo",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "https://cdss.eviprev.ch/fhir/StructureDefinition/Observation",
            "aggregation": [
              "contained"
            ]
          }
        ]
      },
      {
        "id": "ReferralRequest.supportingInfo.reference",
        "path": "ReferralRequest.supportingInfo.reference",
        "min": 1
      },
      {
        "id": "ReferralRequest.supportingInfo.identifier",
        "path": "ReferralRequest.supportingInfo.identifier",
        "max": "0"
      }
    ]
  }
}