by Jeong, Young-Hoon, Koh, Jin-Sin, Kang, Min-Kyung, Ahn, Yeon-Jeong, Kim, In-Suk, Park, Yongwhi, Hwang, Seok-Jae, Kwak, Choong Hwan, Hwang, Jin-Yong
Published in The Korean journal of internal medicine (01.06.2010)

by 문성운, 김태효, 김현식, 주지현, 안연정, 장현정, 심상군, 김현진, 정운태, 이옥재
Published in Clinical endoscopy (01.05.2013)

by 안연정, An Yeoun Jung, 나형일, Na Hyung Il, 신우진, Shin Woo Jin
Published in 감정평가학 논집 (30.04.2025)

by Cho, Jung-Hyun, Jeong, Young-Hoon, Ahn, Yeon-Jeong, Kang, Min-Kyung, Koh, Jin-Sin, Kim, In-Suk, Park, Yongwhi, Hwang, Seok-Jae, Kwak, Choong Hwan, Hwang, Jin-Yong
Published in Korean circulation journal (01.03.2010)

by 안연정, 김태효, 문성원, 최수녕, 김현진, 정운태, 이옥재, 고경혁
Published in The Korean journal of gastroenterology (01.09.2011)

by Park, So Ra, Kang, Young Ran, Seo, Myeng Ki, Kang, Min Kyeng, Cho, Jong Hyen, An, Yon Jung, Kwak, Chung Hwan, Hwang, Sek Jae, Jung, Young Hun, Hwang, Jin Yong
Published in Korean circulation journal (01.08.2009)

by 안연정, Yeon Jeong Ahn, 김태효, Tae Hyo Kim, 문성원, Sung Won Moon, 최수녕, Su Nyoung Choi, 김현진, Hyun Jin Kim, 정운태, Woon Tae Jung, 이옥재, Ok Jae Lee, 고경혁, Gyung Hyuck Ko
Published in The Korean journal of gastroenterology (30.09.2011)

by 조정현, 안연정, 윤성은, 정영훈, 최봉룡, 황진용, 곽충환
Published in The Korean journal of medicine (01.01.2010)

by 조정현, Jung Hyun Cho, 안연정, Yeon Jeong Ahn, 윤성은, Seong Eun Yun, 정영훈, Young Hoon Jeong, 최봉룡, Bong Ryong Choi, 황진용, Jin Yong Hwang, 곽충환, Choong Hwan Kwak
Published in The Korean journal of medicine (01.01.2010)

by 서명기, Myung Ki Seo, 고진신, Jin Shin Kho, 박소라, So Ra Park, 강영란, Young Ran Kwang, 강민경, Min Kyeng Kang, 조정현, Jung Hyun Cho, 안연정, Youn Jung An, 최봉룡, Bong Ryong Choi, 정영훈, Young Hoon Jeong, 곽충환, Choong Hwan Kwak, 최호철, Ho C
Published in The Korean journal of medicine (01.04.2009)