出现第二心音减弱可见于A．房间隔缺损B．Ⅲ度房室传导阻滞C．室间隔缺损D．肺心病E．主动脉瓣狭窄

作者: rantiku 人气: - 评论: 0

问题出现第二心音减弱可见于

选项 A．房间隔缺损 B．Ⅲ度房室传导阻滞 C．室间隔缺损 D．肺心病 E．主动脉瓣狭窄

答案 E

解析

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