title: Colon tumours and colonoscopy.
authors: Wolfson Unit for Endoscopy, St. Mark's Hospital, London. b.saunders@imperial.ac.uk
authors: B P
authors: BP
authors: Saunders
authors: C
authors: C
authors: Fraser
mesh_terms: D000236:Adenoma / Q000175:diagnosis / Q000453:epidemiology; D001466:Barium Sulfate; D002986:Clinical Trials as Topic; D003110:Colonic Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy*; D003111:Colonic Polyps / Q000175:diagnosis / Q000628:therapy; D023881:Colonography, Computed Tomographic / Q000379:methods; D003113:Colonoscopy / Q000379:methods*; D004733:Enema; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006306:Health Surveys; D006801:Humans; D007413:Intestinal Mucosa / Q000601:surgery*; D007415:Intestinal Obstruction / Q000628:therapy; D009367:Neoplasm Staging
chemical_list: D001466:Barium Sulfate