Lee, Hyun Jung, Seo, Yeon Seok, Kim, Dong Jin, Kang, Hyun Seok, An, Hyonggin, Kim, Ji Hoon, Cheong, Jae Youn, Yim, Hyung Joon, Yeon, Jong Eun, Lee, Hong Sik, et al.
ArticleIssue Date2011CitationJournal of Gastroenterology and Hepatology, v.26, no.6, pp.987 - 995PublisherBlackwell Publishing Inc.