Sulphasalazine in rheumatoid arthritis: an old drug revived.
D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D004334:Drug Administration Schedule; D006801:Humans; D012460:Sulfasalazine / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*
D012460:Sulfasalazine