Park, J.S.; Lim, C.W.; Park, T.; Cho, J.-M.; Seo, J.-H.; Youn, H.-S.
ArticleIssue Date2015CitationPediatric Gastroenterology, Hepatology and Nutrition, v.18, no.1, pp 66 - 70PublisherKorean Society of Pediartic Gastroenterology, Hepatology and Nutrition