Cheung, Dae Young, Lee, In-Seok, Chang, Dong Kyung, Kim, Jin Oh, Cheon, Jae Hee, Jang, Byung Ik, Kim, Yong-Sik, Park, Cheol Hee, Lee, Kwang Jae, Shim, Ki-Nam, et al.
ArticleIssue Date2010CitationJOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, v.25, no.6, pp.1079 - 1086PublisherWILEY