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临床试验/JPRN-UMIN000010244
JPRN-UMIN000010244已完成未知

A retrospective study to evaluate safety and utility of a newly designed large cell stent for endoscopic bilateral stent-in-stent placement in patients with malignant hilar biliary obstruction - A newly designed large cell stent for endoscopic bilateral stent-in-stent placement

Department of Gastroenterology and Hepatology, Hokkaido University Hospital0 个研究点目标入组 30 人开始时间: 2013年3月14日最近更新:
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试验速览

阶段
未知
状态
已完成
发起方
入组人数
30