闫晋利, 编辑, 100025, 北京市朝阳区东四环中路62号楼远洋国际中心D座903室, Baishideng Publishing Group Inc第一编辑部. j.l.yan@wjgnet.com
本文章的研究领域
消化内镜及介入治疗学
本文章的类型
跟踪会议
本文章的开放获取政策
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