题目内容

A1型题 室性心动过速心电图诊断的最主要依据是()

A. QRS波群形态宽大畸形
B. 心室率100~200次/分
C. 心室律稍微不规则
D. 心室夺获和室性融合波
E. 房室分离,房率>室率

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单侧头痛伴光敏感、恶心、呕吐提示

A. 偏头痛
B. 脑膜炎
C. 脑肿瘤
D. 脑血管意外
E. 动脉瘤

Simon's letter was in such a casual scrawl, and in such pale ink, that it was ().

A. vague
B. ambiguous
C. illegible
D. obscure

正常人口腔温度

A. 37.5℃
B. 37~37.2℃
C. 37℃
D. 36.5~36.7℃
E. 37.6℃

President Clinton () power when the US economy was slow.

A. presumed
B. consumed
C. resumed
D. assumed

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