Cho, Hyeki; Chang, Young; Lee, Jeong-Hoon; Cho, Young Youn; Nam, Joon Yeul; Lee, Yun Bin; Lee, Dong Ho; Cho, Eun Ju; Yu, Su Jong; Kim, Yoon Jun, et al.
ArticleIssue Date2020CitationJournal of Clinical Gastroenterology, v.54, no.7, pp 633 - 641PublisherLippincott Williams & Wilkins Ltd.