Urek乌雷克ure抱朴说Ureteropelvic junction stricture肾盂输尿管连接部狭窄ureteroileocutaneous anastomosis输尿管回肠皮肤吻合术Urecholine supersensitivity test乌拉胆碱敏感性试验:检神经原性膀胱功能障碍urethrotome and dilator combined带尿道刀的尿道扩张器Uretero-iliac arterial fistula髂动脉-输尿管瘘Uretempelvic junction obstruction肾盂输尿管连接处狭窄Ureteroscopic surgical procedures输尿管镜外科手术Ureteric branches of renal artery肾动脉输尿管支uretropelvic junction obstruction肾盂输尿管连接部狭窄ureteral catheter for left kidney左肾用输尿管导管