Yoo, In Kyung; Kim, Chan Gyoo; Suh, Young Ju; Oh, Younkyung; Baik, Gwang Ho; Kim, Sun Moon; Kim, Young Dae; Lim, Chul-Hyun; Jeon, Jung Won; Hong, Su Jin, et al.
ArticleIssue Date2020CitationClinical Endoscopy, v.53, no.4, pp 452 - 457Publisher대한소화기내시경학회