关于颈静脉搏动，正确的是A．不一定都有病理意义B．凡引起静脉压升高者均可出现C．视诊可见，触诊不可及D．指颈外静脉的搏动E．可见于三度房室...

作者: rantiku 人气: - 评论: 0

问题关于颈静脉搏动，正确的是

选项 A．不一定都有病理意义 B．凡引起静脉压升高者均可出现 C．视诊可见，触诊不可及 D．指颈外静脉的搏动 E．可见于三度房室传导阻滞

答案 C

解析

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