[名词解释] 巨大肾积水

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 以下容易引起变态反应的有() ["A．聚乙烯二醇","B．丙二醇","C．聚氧乙基代蓖麻油","D．苯甲醇","E．对羟苯甲酸酯"] 肾积水 以下哪几种药麻醉前不宜停药() ["A．利血平","B．可乐定","C．胍乙啶","D．甲基多巴","E．优降宁"] 巨大肾积水