Seo, Yeon Seok, Kim, Jin Nam, Keum, Bora, Park, Sanghoon, Kwon, Yong Dae, Kim, Yong Sik, Jeen, Yoon Tae, Chun, Hoon Jai, Kim, Chul Yong, Kim, Chang Duck, et al.
ArticleIssue Date2008CitationWORLD JOURNAL OF GASTROENTEROLOGY, v.14, no.15, pp.2394 - 2400PublisherBAISHIDENG PUBLISHING GROUP INC