吮指习惯通常在多大年龄自行消失（） ["2～3岁","3～4岁","4～6岁","7～9岁","12～16岁"]
继发性腹膜炎常见致病菌是（） ["溶血性链球菌","金黄色葡萄球菌","肺炎双球菌和厌氧菌","绿脓杆菌和肠球菌","大肠杆菌和厌氧菌"]
呼吸功能异常易引起的错位是（） ["单侧后牙反?","后牙锁?","佝偻病","下颌后缩畸形","以上都是"]
关于腹膜的解剖生理，错误的是（） ["成人腹膜总面积可达2m2","正常腹腔可有100ml液体","腹腔有强大吸收力","腹膜可分泌大量渗出液","脏腹膜比壁腹膜痛觉敏感"]
动眼神经损害体征有（） ["A.上睑下垂","B.眼球外展不能","C.眼球上视不能","D.眼球内收不能","E.视力减退"]
球后麻醉
