"Early" large bowel cancer.
D000236:Adenoma / Q000150:complications; D001706:Biopsy; D003110:Colonic Neoplasms / Q000175:diagnosis / Q000473:pathology*; D003581:Cytodiagnosis; D006801:Humans; D007417:Intestinal Polyps / Q000150:complications*; D011230:Precancerous Conditions / Q000209:etiology*