Is plasma level monitoring of sulfasalazine indicated in the treatment of Crohn's disease or ulcerative colitis?
D000293:Adolescent; D000328:Adult; D002648:Child; D003093:Colitis, Ulcerative / Q000188:drug therapy* / Q000378:metabolism; D003424:Crohn Disease / Q000188:drug therapy* / Q000378:metabolism; D004341:Drug Evaluation; D006801:Humans; D007700:Kinetics; D012460:Sulfasalazine / Q000378:metabolism / Q000627:therapeutic use*
D012460:Sulfasalazine