{description: Transitive closure of CID 3554 Ventilation, package_name: fhir.tx.support.r4, name: Ventilation, type: null, package_version: 0.3.1, class: unknown, kind: null, url: 'http://dicom.nema.org/medical/dicom/current/output/chtml/part16/sect_CID_3554.html', version: '20030327'}