目的评价动态三维超声心动图在二尖瓣修复术中的作用。

Purpose To evaluate the role of three-dimensional echocardiography in mitral valve repair.

youdao

目的评价动态三维超声心动图在二尖瓣修复术中的作用。

Purpose To evaluate the role of three-dimensional echocardiography in mitral valve repair.

youdao