Kim, Tae Hyung; Ku, Dae Hoe; Um, Soon Ho; Lee, Han Ah; Park, Seung Woon; Chang, Jung Mi; Yim, Sun Young; Suh, Sang Jun; Jung, Young Kul; Seo, Yeon Seok, et al.
ArticleIssue Date2018CitationJournal of Gastroenterology and Hepatology, v.33, no.9, pp 1641 - 1648PublisherBlackwell Publishing Inc.