CT检查时给病人镇静的主要目的是() ["A.消除患者焦虑不安","B.防止心血管反应","C.使病人安静不动","D.使病人入睡","E.缓解患者不自主活动"]
妊娠
门诊手术病人的选择原则与下列哪项不符() ["A.门诊手术一般不受年龄限制","B.心、肺储备功能及肝肾功能减退的老年人,不宜门诊手术","C.1~60周小儿门诊手术需慎重","D.早产儿禁忌门诊手术","E.ASA1~2级病可行门诊手术"]
胎姿势
有关气管、支气管镜检查的麻醉,下列说法不对的是() ["A.术前常规禁食","B.术前用抗胆碱药","C.成人以表面麻醉为主","D.小儿禁用表面麻醉","E.为预防局麻药中毒,成人表麻1%丁卡因不超过4~6ml"]
胚胎