Hyun, Yil Sik; Choi, Ho Soon; Bae, Loong Ho; Jun, Dae Won; Lee, Hang Lak; Lee, Oh Young; Yoon, Byung Chul; Lee, Min Ho; Lee, Dong Hoo; Kee, Choon Shuk, et al.
ArticleIssue Date2006CitationWorld Journal of Gastroenterology, v.12, no.13, pp 2139 - 2142PublisherBaishideng Publishing Group