title: Colon cancer screening: beyond efficacy.
authors.forename: D
authors.initials: D
authors.lastname: Lieberman
mesh_terms: D003110:Colonic Neoplasms / Q000517:prevention & control*; D003111:Colonic Polyps / Q000175:diagnosis; D005069:Evaluation Studies as Topic; D006801:Humans; D008403:Mass Screening; D012812:Sigmoidoscopy / Q000592:standards