Objective To explore the effect and survival time by setting covered metallic expansible-self stents to treat postradiation esophago-tracheal fistula.
探索放置金属带膜支架治疗放疗后食管气管瘘的功效及生存时间。
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At the conference, a paper by Jean-eric Tremblay and Marcel Babin of Laval University, in Quebec, described the effect by reporting the density difference of water at the surface and at a depth of 100 metres in different oceans.
在这次会议上,魁北克拉瓦尔大学让-埃里克-特伦布莱和马塞尔-巴宾提交报告中,通过报告不同海洋海平面和100米深处不同水密度,描述了这种效应。