主动脉瓣关闭不全的临床表现 ( )A、晕厥较主动脉瓣狭窄常见B、呼吸困难少见C、心绞痛常见，硝酸酯类治疗效果较好D、早期出现心力衰竭E、心...

作者: rantiku 人气: - 评论: 0

问题主动脉瓣关闭不全的临床表现 ( )

选项 A、晕厥较主动脉瓣狭窄常见 B、呼吸困难少见 C、心绞痛常见，硝酸酯类治疗效果较好 D、早期出现心力衰竭 E、心悸常是最早的表现

答案 E

解析

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