Kim, Sang Hyun; Kim, Byung Gon; Choi, Hyuk Soon; Hong, Daehie; Jang, Se Hyun; Hong, Kihun; Choi, Jin Woo; Kim, Seung Han; Lee, Jae Min; Kim, Eun Sun, et al.
ArticleIssue Date2021CitationSURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES, v.35, no.10, pp.5836 - 5841PublisherSPRINGER