description: This profile sets the minimum expectations for a CommunicationRequest resource used to represent a request for direct communication from a diagnostic provider (filler) to a clinical provider for the purpose of providing urgent results. This communication is not a substitute for the formal diagnostic report, but is intended to provide timely notification of a result, usually by phone. It is based on the [AU eRequesting CommunicationRequest](StructureDefinition-au-erequesting-communicationrequest.html) profile and identifies the additional constraints, extensions, vocabularies and value sets that **SHALL** be present in the CommunicationRequest when conforming to this profile. package_name: hl7.fhir.au.ereq derivation: constraint name: AUeRequestingCommunicationRequestUrgentProvider type: CommunicationRequest elements: category: pattern: type: CodeableConcept value: coding: - {code: urgent-results, system: 'http://terminology.hl7.org.au/CodeSystem/communication-request-category'} index: 0 priority: pattern: {type: Code, value: urgent} mustSupport: true index: 1 doNotPerform: {index: 2} medium: {mustSupport: true, index: 3} about: {short: Diagnostic request the urgent communication is about, index: 4} requester: type: Reference short: Individual provider requesting the communication refers: ['http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-practitionerrole'] index: 5 recipient: type: Reference short: Individual provider receiving the communication refers: ['http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-practitionerrole'] index: 6 package_version: 1.0.0-preview class: profile kind: resource url: http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-communicationrequest-urgentprovider base: http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-communicationrequest version: 1.0.0-preview required: [priority]