Cheon, Jae Hee; Kim, Eun Soo; Shin, Sung Jae; Kim, Tae Il; Lee, Kang Moon; Kim, Sang Woo; Kim, Joo Sung; Kim, You Sun; Choi, Chang Hwan; Ye, Byong Duk, et al.
ArticleIssue Date2009CitationAMERICAN JOURNAL OF GASTROENTEROLOGY, v.104, no.10, pp 2492 - 2499PublisherNATURE PUBLISHING GROUP