{description: Transitive closure of CID 6155 PosteriorAcousticFeatures, package_name: fhir.tx.support.r3, name: PosteriorAcousticFeatures, type: null, package_version: 0.8.0, class: unknown, kind: null, url: 'http://dicom.nema.org/medical/dicom/current/output/chtml/part16/sect_CID_6155.html', version: '20060622'}