Jun Kwon Ko, Hang Lak Lee, Jin Ok Kim, Soon Young Song, Kang Nyeong Lee, Dae Won Jun, Oh Young Lee, Dong Soo Han, Byung Chul Yoon, Ho Soon Choi, Joon Soo Hahm, Sang-Yeon Kim
Intest Res. 2014;12(1):42-47. Published online January 28, 2014
Sang Chang Kwon, Sung Won Choi, Seong Ho Choi, Hee Seung Park, Seung Heon Lee, Bong Gun Kim, Eun Hee Seo, Mun Jang, Seung Min Ryu, Dong Hyun Kim, Young Hoon Kim, Jun Ouk Ha, Jae Seung Lee
Intest Res. 2014;12(1):60-65. Published online January 28, 2014