title: A double blind cross-over comparison of piroxicam and indomethacin in the treatment of rheumatoid arthritis.
mesh_terms: D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000503:physiopathology; D004311:Double-Blind Method; D006801:Humans; D007213:Indomethacin / Q000009:adverse effects / Q000627:therapeutic use*; D008875:Middle Aged; D010894:Piroxicam / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D010894:Piroxicam; D007213:Indomethacin