Hwang Choi, Sang Heon Yoon, Won Chul Lee, Joo Sung Kim, Dong Kyung Chang, Yoon Tae Jeen, Jin Oh Kim, Dong Soo Han, Hyo Jong Kim, Sang Yong Seol, Won Ho Kim, Suk Kyun Yang, Jin Ho Kim
Intest Res. 2007;5(2):170-176. Published online December 30, 2007
Sang Hyun Park, Suk-Kyun Yang, Seung-Jae Myung, Jeong-Sik Byeon, Byongduk Ye, Seunghyun Kwon, Benjamin Kim, Soon Man Yoon, Mi Young Do, Do Hoon Kim, Sai-Hui Kim, Jin Ho Kim
Intest Res. 2007;5(1):19-25. Published online June 30, 2007