CT colonography ("virtual colonoscopy") for colon cancer screening.
D054598:Blue Cross Blue Shield Insurance Plans; D003111:Colonic Polyps / Q000175:diagnosis / Q000000981:diagnostic imaging; D023881:Colonography, Computed Tomographic / Q000379:methods*; D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging*; D018795:Device Approval; D006801:Humans; D017063:Outcome Assessment, Health Care; D012015:Reference Standards; D012680:Sensitivity and Specificity; D013673:Technology Assessment, Biomedical; D014481:United States; D014486:United States Food and Drug Administration