Sutherland, L R 5-Aminosalicylic acid enema in the treatment of distal ulcerative colitis, proctosigmoiditis, and proctitis. [electronic resource] - Gastroenterology Jun 1987 - 1894-8 p. digital Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0016-5085 Standard No.: 10.1016/0016-5085(87)90621-4 doi Subjects--Topical Terms: AdultAminosalicylic Acids--administration & dosageColitis--drug therapyColitis, Ulcerative--drug therapyEnemaFemaleHumansMaleMesalamineProctitis--drug therapyProctocolitis--drug therapy