Granulomatous colitis (Crohn's disease of colon). Differentiation from idiopathic ulcerative colitis.
D003093:Colitis, Ulcerative / Q000175:diagnosis*; D003424:Crohn Disease / Q000175:diagnosis* / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D011859:Radiography