{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.r4.examples, name: ExampleOnsetType(Reason)Codes, type: null, package_version: 4.0.1, class: unknown, kind: null, url: 'http://hl7.org/fhir/ex-onsettype', version: 4.0.1}