观察左室前壁心肌运动时,下面所列切面,不正确的是A.二尖瓣口水平左心室短轴切面B.心尖部左室短轴切面C.乳头肌水平左心室短轴切面D.胸骨旁左室...

作者: rantiku 人气: - 评论: 0
问题 观察左室前壁心肌运动时,下面所列切面,不正确的是
选项 A.二尖瓣口水平左心室短轴切面 B.心尖部左室短轴切面 C.乳头肌水平左心室短轴切面 D.胸骨旁左室长轴切面 E.心尖区左室两腔心切面
答案 D
解析 :胸骨旁左室长轴切面仅显示前间隔和左室后壁,不显示左室前壁。

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