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诊断室性心动过速最有利的证据是( )

单选题
2021-09-02 00:04
A、QRS波群宽大畸形
B、心率140~200次/分
C、QRS时限>0.12秒
D、房室分离且心室率快于心房率
E、节律轻度不齐
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正确答案
D

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