Yoo, Eun Jin; Park, Jun Chul; Kim, Eun Hye; Park, Chan Hyuk; Shim, Choong Nam; Lee, Hyun Jik; Chung, Hyun Soo; Lee, Hyuk; Shin, Sung Kwan; Lee, Sang Kil, et al.
ArticleIssue Date2014CitationDIGESTIVE AND LIVER DISEASE, v.46, no.9, pp.846 - 853PublisherELSEVIER SCIENCE INC