cuspis posterior
... 左心耳 left auricle 二尖瓣后尖 posterior cusp of mitral valve 右半月瓣 right semilunar valve ...
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目的总结二尖瓣后环缝缩治疗二尖瓣关闭不全(MI)的临床经验。
Objective to summarize the experience in treating mitral insufficiency (mi), due to secondary annular dilation in the posterior portion of the annulus with mitral valve reconstruction.
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