{description: 'This value set includes example Onset Type codes which are used to identify the event for which the onset, starting date, is required.', package_name: hl7.fhir.uv.xver, name: ExampleOnsetType(Reason)Codes, type: null, package_version: r4.r4b-0.0.1-snapshot-2, class: unknown, kind: null, url: 'http://hl7.org/fhir/ex-onsettype', version: 4.0.1}