Yim, Hyung Joon; Byun, Kwan Soo; Chang, Yun Jung; Suh, Yeon Seok; Yeon, Jong Eun; Lee, Chang Hong; Kwon, Jung Ah; Yoo, Wangdon; Kim, Soo-Ok; Hong, Sun Pyo
ArticleIssue Date2007CitationDigestive Diseases and Sciences, v.52, no.9, pp 2403 - 2409PublisherKluwer Academic/Plenum Publishers