{description: The Da Vinci Change Type CodeSystem is a 'starter set' of codes supported for identifying changes in member attribution list., package_name: rs/hl7.fhir.us.davinci, name: DaVinciAtrChangeTypeCodes, type: null, package_version: atr-2.0.0-ballot, class: unknown, kind: null, url: 'http://hl7.org/fhir/us/davinci-atr/CodeSystem/atr-changetype', version: 2.0.0-ballot}