title: Preventing missed colorectal cancers: is "rear view" the answer?
authors.forename: Elena M
authors.initials: EM
authors.lastname: Stoffel
authors.forename: John R
authors.initials: JR
authors.lastname: Saltzman
mesh_terms: D000236:Adenoma / Q000175:diagnosis*; D003111:Colonic Polyps / Q000175:diagnosis*; D003113:Colonoscopy / Q000295:instrumentation* / Q000379:methods; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D005188:False Negative Reactions; D006801:Humans; D016032:Randomized Controlled Trials as Topic