title: Inflammatory bowel disease, a symposium. I. The radiological differential diagnosis between ulcerative and granulomatous (Crohn's) colitis.
mesh_terms: D001466:Barium Sulfate; D003093:Colitis, Ulcerative / Q000000981:diagnostic imaging*; D003424:Crohn Disease / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D004733:Enema; D006801:Humans; D011859:Radiography
chemical_list: D001466:Barium Sulfate