by 하승인, Seung In Ha, 최정식, Jung Sik Choi, 김영훈, Young Hoon Kim, 전현수, Hyun Soo Jun, 조용건, Yong Gun Jo, 이원현, Won Hyun Lee, 박성길, Seong Gill Park, 이상헌, Sang Heon Lee
Published in The Korean journal of gastroenterology (30.12.2012)

by 이현승, 권균홍, 조용건, 김봉진, 임창섭, 김자영, 허동, 임학
Published in Kosin Medical Journal (Online) (01.12.2008)

by 조용건, 이현승, 권균홍, 김자영, 김봉진, 김지연, 배용목, 박선자
Published in Kosin Medical Journal (Online) (01.12.2008)

by 이수형, 배용목, 권균홍, 조용건, 이현승, 김규종
Published in Kosin Medical Journal (Online) (01.08.2007)

by 박성한, Sung Han Park, 이준식, Jun Sik Lee, 홍현진, Hyun Jin Hong, 이현승, Hyun Seung Lee, 권균홍, Kyun Hong Kwon, 조용건, Yong Gun Jo, 김수형, Su Hyung Kim
Published in The Korean journal of medicine (2008)

by 권균홍, Gyoun Hong Kwon, 허동, Dong Heo, 이현승, Hyun Seung Lee, 조용건, Yong Gun Jo, 김봉진, Bong Jin Kim, 김지연, Jee Yeon Kim, 배용목, Yong Mock Bae
Published in Taehan Sohwagi Naesigyŏng Hakhoe chi (30.09.2008)