title: Quality assurance in CT.
authors.affiliation: Diagnostic Imaging Services, New Orleans, La., USA.
authors.forename: K M
authors.initials: KM
authors.lastname: Stein
mesh_terms: D000068:Accreditation; D006801:Humans; D019047:Phantoms, Imaging; D011785:Quality Assurance, Health Care; D011856:Radiographic Image Enhancement; D013679:Technology, Radiologic / Q000592:standards; D015898:Tomography Scanners, X-Ray Computed / Q000592:standards; D014057:Tomography, X-Ray Computed / Q000592:standards*