[Rigid ureteroscopy in ureteral lithiasis].
D003558:Cystoscopy; D004724:Endoscopy; D006801:Humans; D014464:Ultrasonic Therapy / Q000379:methods*; D014514:Ureteral Calculi / Q000601:surgery*
L'urétéroscopie rigide dans la lithiase urétérale.