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"]
帷幕灌浆的工程质量检查中，灌浆检查孔的数量宜为灌浆孔总数的()。 ["5%","8%","10%","12%"]
支气管镜检时应该避免() ["A．浅麻醉、心动过速","B．深麻醉、心动过缓","C．过度换气","D．缺氧、支气管痉挛","E．恶心、呕吐"]
妊娠纹
妊娠图
