Kim, Ryung; Joung, Dai; Lee, Sunghee; Jeong, Insook; Oh, Seak Hee; Namgoong, Jung-Man; Kim, Dae Yeon; Kim, Kyung Mo
ArticleIssue Date2017CitationPediatric Gastroenterology, Hepatology and Nutrition, v.20, no.3, pp 178 - 185PublisherKorean Society of Pediartic Gastroenterology, Hepatology and Nutrition