Yim, Hyung Joon; Kim, Won; Ahn, Sang Hoon; Yang, Jin Mo; Jang, Jae Young; Kweon, Yong Oh; Cho, Yong Kyun; Kim, Yoon Jun; Hong, Gun Young; Kim, Dong Joon, et al.
ArticleIssue Date2020CitationAmerican Journal of Gastroenterology, v.115, no.8, pp 1217 - 1225PublisherNLM (Medline)