AIM:To assess the feasibility and safety of the use of soehendra stent retriever as a new technique for biliary access i......

分析了查新员与委托人互动的必要性和可行性,介绍了查新员与委托人在查新工作中的交流和互动的过程,阐述了查新员与委托人的互动对......

当今互联网上的搜索引擎种类繁多，各具特点，但均面临一个共同的问题．就是如何提高搜索质量，返回用户真正需要的信息。检索器模块是搜索......

Bilioenteric or pancreatoenteric anastomotic stric-tures often occur after surgery for a pancreaticobiliary disorder. Th......

To investigate the influence factors of hemorrhage and stroke with retriever with Solitaire AB stent in patients with ac......