[Determination of efficacy of proquazone in chronic rheumatoid arthritis].
D000328:Adult; D000368:Aged; D000700:Analgesics / Q000627:therapeutic use*; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011799:Quinazolines / Q000627:therapeutic use*
D000700:Analgesics; D000893:Anti-Inflammatory Agents; D011799:Quinazolines; C011385:proquazone