{
  "description": "Code for the event this message represents or link to event definition",
  "_filename": "SearchParameter-MessageHeader-event.json",
  "package_name": "hl7.fhir.r5.core",
  "date": "2023-03-01T23:03:57+11:00",
  "expression": "MessageHeader.event.ofType(Coding) | MessageHeader.event.ofType(canonical)",
  "publisher": "Health Level Seven International (Infrastructure And Messaging)",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "display": "World"
    } ]
  } ],
  "name": "event",
  "type": "token",
  "experimental": "false",
  "resourceType": "SearchParameter",
  "title": null,
  "package_version": "5.0.0-draft-final",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "trial-use"
  } ],
  "status": "draft",
  "id": "70e6fba7-1899-4dba-b84b-6a261db72f26",
  "kind": null,
  "processingMode": "normal",
  "url": "http://hl7.org/fhir/SearchParameter/MessageHeader-event",
  "code": "event",
  "base": [ "MessageHeader" ],
  "version": "5.0.0-draft-final",
  "contact": [ {
    "telecom": [ {
      "value": "http://hl7.org/fhir",
      "system": "url"
    } ]
  }, {
    "telecom": [ {
      "value": "http://www.hl7.org/special/committees/inm/index.cfm",
      "system": "url"
    } ]
  } ]
}