{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, name: LOINCObservationActContextAgeDefinitionCode, type: null, package_version: 6.4.0, class: unknown, kind: null, url: 'http://terminology.hl7.org/ValueSet/v3-LOINCObservationActContextAgeDefinitionCode', version: 3.0.0}