哪些措施可以使肥厚型心肌病流出道梗阻减轻:()
A.心得安治疗
B.异丙肾上腺素
C.异搏定
D.立位
E.用力握拳
参考答案:A, C, E
—Do you know our town at all?
—No, this is the first time I __________ here.
A.was
B.have been
C.came
D.am coming
癫痫诊断的主要依据是()
A.病史
B.EEG
C.影像学及实验室检查
D.颈动脉超声
E.TCD