Seo, Yeon Seok; Kim, Ji Hoon; Yeon, Jong Eun; Park, Jong-Jae; Kim, Jae Seon; Byun, Kwan Soo; Bak, Young-Tae; Lee, Chang Hong
ArticleIssue Date2007CitationWorld Journal of Gastroenterology, v.13, no.30, pp 4072 - 4079PublisherBaishideng Publishing Group