{description: A coded concept listing the base codes., package_name: hl7.fhir.uv.xver, name: VisionBase, type: null, package_version: r4b.r4-0.0.1-snapshot-2, class: unknown, kind: null, url: 'http://hl7.org/fhir/vision-base-codes', version: 4.3.0}