[EVALUATION OF URETERAL OBSTRUCTION WITH CORN TIP URETERAL CATHETER AND OTHER METHODS].
D006801:Humans; D014517:Ureteral Obstruction; D014546:Urinary Catheterization; D062885:Urinary Catheters; D014567:Urography; D003313:Zea mays
URETERAL OBSTRUCTION; URINARY CATHETERIZATION; UROGRAPHY