Permeability of the rectosigmoid mucosa to tritiated water in normal subjects and in patients with milk idiopathic ulcerative colitis.
D000328:Adult; D003093:Colitis, Ulcerative / Q000503:physiopathology*; D012809:Colon, Sigmoid / Q000503:physiopathology*; D006801:Humans; D007408:Intestinal Absorption; D008875:Middle Aged; D014316:Tritium; D014867:Water
D014867:Water; D014316:Tritium