Yi, Dae Yong; Kim, S.C.; Lee, J.H.; Lee, E.H.; Kim, J.Y.; Kim, Y.J.; Kang, K.S.; Hong, J.; Shim, J.O.; Lee, Y., et al.
ArticleIssue Date2019CitationPediatric Gastroenterology, Hepatology and Nutrition, v.22, no.1, pp 1 - 27PublisherKorean Society of Pediartic Gastroenterology, Hepatology and Nutrition