by Park, Byoung Do, Kim, Hyung Gil, Jung, Hyun Jung, Choi, Yong Jun, Kim, Sang Gu, Kim, Soo Han, Kwon, Gye Sug, Shin, Yong Woon
Published in The Korean journal of gastroenterology (01.01.2009)

by 현동효, Hyeon Dong Hyo, 정석, Jeong Seog, 이진우, Lee Jin U, 정봉주, Jeong Bong Ju, 류성태, Lyu Seong Tae, 이창근, Lee Chang Geun, 김명식, Kim Myeong Sig, 권계숙, Kwon Gye Sug, 이돈행, Lee Don Haeng, 김범수, Kim Beom Su, 김형길, Kim Hyeong Gil
Published in The Korean journal of gastroenterology (25.12.2003)

by 박현신, Park Hyeon Sin, 김명식, Kim Myeong Sig, 강효승, Kang Hyo Seung, 정석, Jeong Seog, 이진우, Lee Jin U, 권계숙, Kwon Gye Sug, 이돈행, Lee Don Haeng, 김범수, Kim Beom Su, 김형길, Kim Hyeong Gil, 신용운, Sin Yong Un, 김영수, Kim Yeong Su
Published in The Korean journal of medicine (01.05.2004)

by 권계숙, Kwon Gye Sug, 박태병, Park Tae Byeong, 조철호, Jo Cheol Ho, 고광근, Go Gwang Geun, 조상균, Jo Sang Gyun, 김삼수, Kim Sam Su, 박찬섭, Park Chan Seob, 서창해, Seo Chang Hae
Published in The Korean journal of medicine (30.05.1993)