Kim, Seung; Park, Sowon; Kang, Yunkoo; Kim, Jung Eun; Kang, Ben; Choe, Byung-Ho; Lee, Yeoun Joo; Park, Jae Hong; Yang, Hye Ran; Lee, Sung Hee, et al.
ArticleIssue Date2019CitationJOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION, v.68, no.1, pp 45 - 49PublisherLIPPINCOTT WILLIAMS & WILKINS