title: Naproxen and piroxicam in the treatment of osteoarthritis.
mesh_terms: D000328:Adult; D000368:Aged; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000008:administration & dosage / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009288:Naproxen / Q000008:administration & dosage / Q000627:therapeutic use*; D010003:Osteoarthritis / Q000188:drug therapy*; D010894:Piroxicam; D011897:Random Allocation; D013843:Thiazines / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D013843:Thiazines; D010894:Piroxicam; D009288:Naproxen