title: Abdominal imaging in ulcerative colitis.
mesh_terms: D002648:Child; D003093:Colitis, Ulcerative / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D010087:Oxides; D011859:Radiography; D011877:Radionuclide Imaging; D012812:Sigmoidoscopy; D013667:Technetium
chemical_list: D010087:Oxides; D013667:Technetium