泌尿系结石易嵌顿于() ["A．肾盂输尿管交界处","B．尿道中部","C．输尿管与髂总动脉交界处","D．肾盂肾盏处","E．输尿管进入膀胱处"]
普鲁卡因静脉复合麻醉时成年人普鲁卡因第1小时用量应为() ["A．3.5～4g","B．3～4g","C．2～3g","D．1～2g","E．0.5～1.5g"]
普鲁卡因与琥珀胆碱复合麻醉时() ["A．药效增强，作用时间延长","B．药效增强，剂量不变","C．药效减弱，毒性增强","D．药效不变，作用时间延长","E．药效不变，剂量不变"]
泌尿系损伤中以肾、_______为多见，_______次之，_______最少见。
排泄性尿路造影检查时，肾功能良好者在注射造影剂________分钟后即能显影。
膀胱损伤可分为膀胱________及膀胱________。
