Cho, Young Youn; Yu, Su Jong; Yoo, Jung-Ju; Lee, Minjong; Lee, Dong Hyeon; Cho, Yuri; Yoon, Kyoung Wan; Cho, Eun Ju; Lee, Jeong-Hoon; Kim, Yoon Jun, et al.
ArticleIssue Date2020CitationJournal of Clinical Gastroenterology, v.54, no.4, pp 370 - 377PublisherLippincott Williams & Wilkins Ltd.