[Analgesic effect of BR-18 on urolithiasis].
D000284:Administration, Oral; D000293:Adolescent; D000328:Adult; D000368:Aged; D000700:Analgesics / Q000627:therapeutic use*; D004149:Dioxoles / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000188:drug therapy; D010880:Piperidines / Q000627:therapeutic use; D014545:Urinary Calculi / Q000188:drug therapy*
D000700:Analgesics; D004149:Dioxoles; D010880:Piperidines