Kim, Nayoung; Kim, Jung Mogg; Kim, Chung Hyun; Park, Young Soo; Lee, Dong Ho; Kim, Joo Sung; Jung, Hyun Chae; Song, In Sung
ArticleIssue Date2006CitationJournal of Clinical Gastroenterology, v.40, no.8, pp 683 - 687PublisherLippincott Williams & Wilkins Ltd.