title: CT: considerations for safety, efficiency and cost containment.
authors.affiliation: Saint Louis University Hospital, St. Louis, Mo., USA. michael.albertina@tenetstl.com
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Albertina
mesh_terms: D001071:Appointments and Schedules; D003287:Contrast Media; D003363:Cost Control; D017598:Efficiency, Organizational; D006785:Hospitals, University; D006801:Humans; D008923:Missouri; D011872:Radiology Department, Hospital / Q000191:economics / Q000458:organization & administration* / Q000706:statistics & numerical data; D017751:Safety Management; D014057:Tomography, X-Ray Computed / Q000191:economics / Q000592:standards; D014481:United States
chemical_list: D003287:Contrast Media