二尖瓣狭窄患者可出现下列哪些体征A．心尖区舒张期隆隆样杂音B．心尖区S1亢进C．二尖瓣开瓣旨D．P2亢进、分裂E．S2逆分裂

作者: rantiku 人气: - 评论: 0

问题二尖瓣狭窄患者可出现下列哪些体征

选项 A．心尖区舒张期隆隆样杂音 B．心尖区S1亢进 C．二尖瓣开瓣旨 D．P2亢进、分裂 E．S2逆分裂

答案 ABCD

解析

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