d'Albasio, G Intermittent therapy with high-dose 5-aminosalicylic acid enemas for maintaining remission in ulcerative proctosigmoiditis. [electronic resource] - Diseases of the colon and rectum May 1990 - 394-7 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0012-3706 Standard No.: 10.1007/BF02156265 doi Subjects--Topical Terms: Administration, OralAdultAminosalicylic Acids--administration & dosageColitis, Ulcerative--drug therapyDouble-Blind MethodEnemaFemaleHumansMaleMesalamineMiddle AgedRandomized Controlled Trials as TopicRecurrenceSulfasalazine--administration & dosage