Ulcerative and granulomatous colitis.
D003092:Colitis / Q000000981:diagnostic imaging* / Q000473:pathology*; D003093:Colitis, Ulcerative / Q000000981:diagnostic imaging*; D003108:Colonic Diseases / Q000473:pathology; D003937:Diagnosis, Differential; D006099:Granuloma; D006801:Humans; D011859:Radiography