Early roentgen manifestations of mild ulcerative colitis and proctitis.
D001464:Barium; D003093:Colitis, Ulcerative / Q000000981:diagnostic imaging*; D003287:Contrast Media; D003937:Diagnosis, Differential; D006801:Humans; D007410:Intestinal Diseases / Q000000981:diagnostic imaging*; D007413:Intestinal Mucosa / Q000000981:diagnostic imaging; D011349:Proctitis / Q000000981:diagnostic imaging*; D011859:Radiography; D012007:Rectum / Q000000981:diagnostic imaging
D003287:Contrast Media; D001464:Barium