title: Acute alveolitis and sulphasalazine in rheumatoid arthritis.
mesh_terms: D000368:Aged; D000542:Alveolitis, Extrinsic Allergic / Q000139:chemically induced*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D006801:Humans; D008297:Male; D012460:Sulfasalazine / Q000009:adverse effects*
chemical_list: D012460:Sulfasalazine