title: Ulcerative and granulomatous colitis.
mesh_terms: D003093:Colitis, Ulcerative / Q000150:complications / Q000209:etiology / Q000473:pathology*; D003106:Colon / Q000473:pathology; D003424:Crohn Disease / Q000150:complications / Q000209:etiology / Q000473:pathology*; D006099:Granuloma / Q000473:pathology; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology; D007413:Intestinal Mucosa / Q000473:pathology; D007414:Intestinal Neoplasms / Q000209:etiology; D007417:Intestinal Polyps / Q000209:etiology