Lee, Beom Jae; Park, Jong-Jae; Chun, Hoon Jai; Kim, Ji Hoon; Yeon, Jong Eun; Jeen, Yoon Tae; Kim, Jae Seon; Byun, Kwan Soo; Lee, Sang Woo; Choi, Jae Hyun, et al.
ArticleIssue Date2009CitationWorld Journal of Gastroenterology, v.15, no.18, pp 2265 - 2269PublisherBaishideng Publishing Group