{
  "resourceType": "StructureDefinition",
  "id": "ext-routing-options",
  "url": "http://ehealthontario.ca/fhir/StructureDefinition/ext-routing-options",
  "version": "0.10.1",
  "name": "RoutingOptions",
  "title": "RoutingOptions",
  "status": "draft",
  "description": "This is an extension required for Referral Source Type identification. Only one referral routing object expected.",
  "fhirVersion": "4.0.1",
  "kind": "complex-type",
  "abstract": false,
  "context": [
    {
      "expression": "http://ontariohealth.ca/fhir/ehr/StructureDefinition/profile-serviceRequest#ServiceRequest",
      "type": "element"
    },
    {
      "expression": "MessageHeader",
      "type": "element"
    }
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "RoutingOptions",
        "definition": "For Referral Source Type identification. Only one referral routing object is expected."
      },
      {
        "id": "Extension.extension",
        "path": "Extension.extension",
        "max": "0"
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "http://ehealthontario.ca/fhir/StructureDefinition/ext-routing-options"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "binding": {
          "strength": "extensible",
          "valueSet": "http://ehealthontario.ca/fhir/ValueSet/ereferral-source-types"
        }
      },
      {
        "id": "Extension.value[x].coding",
        "path": "Extension.value[x].coding",
        "min": 1,
        "max": "1"
      },
      {
        "id": "Extension.value[x].coding.system",
        "path": "Extension.value[x].coding.system",
        "min": 1
      },
      {
        "id": "Extension.value[x].coding.code",
        "path": "Extension.value[x].coding.code",
        "min": 1
      },
      {
        "id": "Extension.value[x].coding.display",
        "path": "Extension.value[x].coding.display",
        "min": 1
      }
    ]
  }
}