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Hangzhou, China
Author Affiliations: Division of Emergency (Ning JW and Xu J) and Division of Gastroenterology (Yu MS, Gu ML, Usman A and Ji F), First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China; Division of Gastroenterology, Yixing People’s Hospital, Yixing 214200, China (Zhang Y)
Corresponding Author: Feng Ji, MD, Division of Gastroenterology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China (Tel: +86-571-87236522; Fax: +86-571-87236863; Email:jifeng@zju.edu.cn) |
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