{description: Identifies a type of observation that captures the age of an entity involved in an act with no implied method of determination., package_name: hl7.terminology.r4b, name: LOINCObservationActContextAgeDefinitionCode, type: null, package_version: 5.3.0, class: unknown, kind: null, url: 'http://terminology.hl7.org/ValueSet/v3-LOINCObservationActContextAgeDefinitionCode', version: 2.0.0}