“encircling tighting of venous valve”的概念、定义、翻译、参考文献-科学参考

单词	encircling tighting of venous valve
释义	encircling tighting of venous valve Encyclopedia 医学外科学释 encircling tighting of venous valve静脉瓣环缩术在股浅静脉瓣膜段外环裹一段人工血管或自体静脉，限制静脉管腔扩张，缩小后的管腔可使原本功能不全的瓣膜闭合完全，恢复瓣膜功能的手术。静脉瓣膜修复手术的一种。
随便看	manifold of singularity manifold of solutions manifold of spheres manifold of support manifold of surfaces manifold orientation manifold structure manifold tangent vector manifold topology manifold with a handle manifold with boundary manifold with connection manifold without boundary Manila Bay Manila Cathedral manila clam manila grass Manila International Film Festival Manila’s Opening to Foreign Merchants Manin Ma Ning man-in-the-middle attack Manipulation manipulation manipulation detection code

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