title: Treatment of rheumatoid arthritis with clopirac: comparison with aspirin.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D001241:Aspirin / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D006801:Humans; D011758:Pyrroles / Q000627:therapeutic use*
chemical_list: D011758:Pyrroles; D001241:Aspirin