title: Colon cancer screening.
authors: M G
authors: MG
authors: Lee
mesh_terms: D023881:Colonography, Computed Tomographic; D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000517:prevention & control; D006801:Humans; D008403:Mass Screening / Q000379:methods*; D011315:Preventive Medicine / Q000191:economics*; D018570:Risk Assessment