该病例最可能的诊断() ["A．主动脉窦瘤","B．主动脉瓣脱垂","C．主动脉瓣下狭窄","D．主动脉瓣畸形","E．以上都不是"]
腋窝组成，正确的描述是() ["A．前壁由锁胸筋膜、筛状筋膜组成","B．后壁为四边孔和三边孔","C．外侧壁由肱骨结节间沟、肱二头肌短头和喙肱肌组成","D．底由“腋悬韧带”围成","E．顶由锁骨内1/3、第1肋围成"]
内脏对以下刺激敏感的是() ["A．切割","B．牵拉","C．冷热","D．膨胀","E．内脏活动"]
迷走神经分布的器官有() ["A．心脏","B．十二指肠","C．肺","D．横结肠","E．降结肠"]
失神发作脑电图有典型___________________。
对有明显颅压增高者，最好先适当___________________后再行腰穿刺。
