{
  "description": null,
  "_filename": "DataElement-ReferralRequest.requester.json",
  "package_name": "hl7.fhir.r3.elements",
  "date": null,
  "meta": {
    "lastUpdated": "2019-10-24T11:53:00+11:00"
  },
  "publisher": null,
  "element": [ {
    "constraint": [ {
      "key": "ele-1",
      "human": "All FHIR elements must have a @value or children",
      "xpath": "@value|f:*|h:div",
      "source": "Element",
      "severity": "error",
      "expression": "hasValue() | (children().count() > id.count())"
    }, {
      "key": "rfr-1",
      "human": "onBehalfOf can only be specified if agent is practitioner or device",
      "xpath": "contains(f:agent/f:reference/@value, '/Practitioner/') or contains(f:agent/f:reference/@value, '/Device/') or not(exists(f:onBehalfOf))",
      "severity": "error",
      "expression": "(agent.resolve() is Device) or (agent.resolve() is Practitioner) or onBehalfOf.exists().not()"
    } ],
    "path": "ReferralRequest.requester",
    "min": 0,
    "definition": "The individual who initiated the request and has responsibility for its activation.",
    "short": "Who/what is requesting service",
    "mapping": [ {
      "map": ".participation[typeCode=AUT].role",
      "identity": "rim"
    } ],
    "type": [ {
      "code": "BackboneElement"
    } ],
    "alias": [ "author" ],
    "max": "1",
    "id": "ReferralRequest.requester",
    "isSummary": true
  } ],
  "name": null,
  "type": null,
  "experimental": "true",
  "resourceType": "DataElement",
  "title": null,
  "package_version": "3.0.2",
  "status": "draft",
  "id": "234a2209-2142-418f-89d4-c0e987caaece",
  "kind": null,
  "url": "http://hl7.org/fhir/DataElement/ReferralRequest.requester",
  "stringency": "fully-specified",
  "version": null
}