title: A clinical study of naproxen in rheumatoid arthritis.
mesh_terms: D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009288:Naproxen / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D009288:Naproxen