Yoon, Won Jae; Park, Do Hyun; Choi, Jun Ho; Jang, Sunguk; Samarasena, Jason; Lee, Tae Hoon; Paik, Woo Hyun; Oh, Dongwook; Song, Tae Jun; Choi, Joon Hyuk, et al.
ArticleIssue Date2019CitationEndoscopic Ultrasound, v.8, no.3, pp 188 - 193PublisherMedknow Publications and Media Pvt. Ltd