Inflammatory disease of the bowel: the risk of cancer.
D000328:Adult; D001706:Biopsy; D003093:Colitis, Ulcerative / Q000150:complications* / Q000473:pathology; D003106:Colon / Q000473:pathology; D003110:Colonic Neoplasms / Q000209:etiology* / Q000473:pathology; D003424:Crohn Disease / Q000150:complications / Q000473:pathology; D005770:Gastrointestinal Neoplasms / Q000209:etiology; D006801:Humans; D008875:Middle Aged; D011230:Precancerous Conditions / Q000209:etiology / Q000473:pathology; D011336:Probability; D011379:Prognosis; D012306:Risk; D012812:Sigmoidoscopy