Min, Jun Ki; Cha, Jae Myung; Cho, Yu Kyung; Kim, Jie-Hyun; Yoon, Soon Man; Im, Jong Pil; Jung, Yunho; Moon, Jeong Seop; Kim, Jin-Oh; Jeen, Yoon Tae
ArticleIssue Date2018CitationCLINICAL ENDOSCOPY, v.51, no.3, pp.239 - 252PublisherKOREAN SOC GASTROINTESTINAL ENDOSCOPY