An, Su Yeon; Jang, Yu Jin; Lim, Hee-Joung; Han, Jiyou; Lee, Jaehun; Lee, Gyunggyu; Park, Ji Young; Park, Seo-Young; Kim, Ji Hyang; Do, Byung-Rok, et al.
ArticleIssue Date2017CitationGASTROENTEROLOGY, v.152, no.5, pp.1174 - 1186PublisherW B SAUNDERS CO-ELSEVIER INC