Kim, Joo Hyoung; Jeon, Yong Cheol; Kim, Tae Yeob; Eun, Chang soo; Sohn, Joo Hyun; Han, Dong Soo; Jang, Jae Jung; Park, Yong Wook
ArticleIssue Date2008CitationThe Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi, v.52, no.5, pp.320 - 324PublisherThe Korean journal of gastroenterology