in patients with ulcerative colitis in complete clinical , sigmoidoscopic , and histologic remission withdrawal of sulphasalazine ( 2 g/day ; n = 6 ) increased pge2 concentrations to values above normal levels ( p less than 0.05 ) which returned to pretrial values ( p less than 0.05 ) on disodium azodisalicylate ( 2 g/day ; n = 7 ) .
C0009324
ulcerative colitis
C0353940
disodium azodisalicylate