Rockey, Don C Accuracy of CT colonography for colorectal cancer screening. [electronic resource] - The New England journal of medicine Dec 2008 - 2842; author reply 2843-4 p. digital Publication Type: Letter; Comment ISSN: 1533-4406 Standard No.: 10.1056/NEJMc082141 doi Subjects--Topical Terms: Colonic Polyps--diagnostic imagingColonography, Computed TomographicColorectal Neoplasms--diagnostic imagingHumansSensitivity and Specificity