Prostaglandins and sulphasalazine.
D003093:Colitis, Ulcerative / Q000188:drug therapy*; D003864:Depression, Chemical; D006801:Humans; D011451:Prostaglandin-Endoperoxide Synthases / Q000627:therapeutic use; D011453:Prostaglandins / Q000378:metabolism*; D012460:Sulfasalazine / Q000494:pharmacology* / Q000627:therapeutic use
D011453:Prostaglandins; D012460:Sulfasalazine; D011451:Prostaglandin-Endoperoxide Synthases