[名词解释] 假性尿失禁

常用的麻醉药液化学保存剂有() ["A．还原剂","B．抗氧剂(阻氧化剂)","C．抗氧化增效药","D．干燥剂","E．脱水剂"] 麻醉药液中常用的抗微生物防腐剂包括() ["A．氯丁醇","B．苯甲醇","C．酚(碳酸)","D．氯甲酚","E．对羟苯甲酸酯"] 先天性鞘膜积液 麻黄碱可延长下列哪些药物的作用时间() ["A．普鲁卡因","B．利多卡因","C．丁卡因","D．依替卡因","E．罗比卡因"] 肾积水 假性尿失禁