{description: The protocol used for message transport., package_name: hl7.fhir.uv.xver-r4.r4b.r4, name: MessageTransport, type: null, package_version: 0.0.1-snapshot-2, class: unknown, kind: null, url: 'http://terminology.hl7.org/CodeSystem/message-transport', version: 4.0.1}