Il Park, Dong; Park, Seung Ha; Lee, Sang Kil; Baek, Yoo Hum; Han, Dong Soo; Eun, Chang Soo; Kim, Won Ho; Byeon, Jeong-Sik; Yang, Suk-Kyun
ArticleIssue Date2009CitationJournal of Gastroenterology and Hepatology, v.24, no.6, pp 988 - 991PublisherBlackwell Publishing Inc.