Hyun, Jong Jin; Seo, Yeon Seok; Lee, Kwang Gyun; Keum, Bora; Yim, Hyung Joon; Jeen, Yoon Tae; Chun, Hoon Jai; Um, Soon Ho; Kim, Chang Duck; Ryu, Ho Sang
ArticleIssue Date2010CitationSCANDINAVIAN JOURNAL OF GASTROENTEROLOGY, v.45, no.4, pp 501 - 504PublisherTAYLOR & FRANCIS LTD