Kim, Seung Han; Keum, Bora; Choi, Hyuk Soon; Kim, Eun Sun; Seo, Yeon Seok; Jeen, Yoon Tae; Lee, Hong Sik; Chun, Hoon Jai; Um, Soon Ho; Kim, Chang Duck, et al.
ArticleIssue Date2018CitationWORLD JOURNAL OF GASTROENTEROLOGY, v.24, no.40, pp 4578 - 4585PublisherBAISHIDENG PUBLISHING GROUP INC