以下除哪项外,均为二尖瓣狭窄的临床表现A.呼吸困难B.声嘶C.咯血D.胸痛E.咳嗽

作者: rantiku 人气: - 评论: 0
问题 以下除哪项外,均为二尖瓣狭窄的临床表现
选项 A.呼吸困难 B.声嘶 C.咯血 D.胸痛 E.咳嗽
答案 D
解析

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