目的探讨虹膜根部断离修复术的时机和手术方法.Objective To discuss the operation time and scheme of repair.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.在他创造的东西上加上搜索引擎,你实际上拥...