Park, Jin-Seok; Jeong, Seok; Lee, Dong Ki; Jang, Sung Ill; Lee, Tae Hoon; Park, Sang-Heum; Hwang, Jae Chul; Kim, Jin Hong; Yoo, Byoung Moo; Park, Shin Goo, et al.
ArticleIssue Date2019CitationEndoscopy, v.51, no.2, pp 125 - 132PublisherGeorg Thieme Verlag