{description: Medication dose aid, package_name: hl7.fhir.uv.xver-r5.r4b, name: MedicationDoseAid, type: null, package_version: 0.0.1-snapshot-2, class: unknown, kind: null, url: 'http://hl7.org/fhir/CodeSystem/medication-dose-aid', version: 5.0.0}