{description: The Communication Request Category code system defines concepts that represent the category for a communication request., package_name: hl7.fhir.au.base, name: CommunicationRequestCategory, type: null, package_version: 6.0.0-preview, class: unknown, kind: null, url: 'http://terminology.hl7.org.au/CodeSystem/communication-request-category', version: 6.0.0-preview}