器质性二尖瓣狭窄的特点是A、为舒张早期杂音B、无拍击性S1C、无开瓣音D、常有心房颤动E、呈主动脉型,左心室增大

作者: rantiku 人气: - 评论: 0
问题 器质性二尖瓣狭窄的特点是
选项 A、为舒张早期杂音 B、无拍击性S1 C、无开瓣音 D、常有心房颤动 E、呈主动脉型,左心室增大
答案 D
解析 正确答案:D

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