Seong Sik Kang, M.D., Eun Ah Hwang, M.D., Mi Hyun Jang, M.D., Go Choi, M.D., Sang Mok Yeo, M.D., Seung Yeup Han, M.D., Sung Bae Park, M.D. and Hyun Chul Kim, M.D.
Su Jin Seok, M.D., Kyu Jin Kim, M.D., Bum Suk Son, M.D., Yong Sub Lee, M.D., Seong Ah Hong, M.D., Moo Yong Park, M.D., Soo Jeong Choi, M.D., Bong Min Ko, M.D., Jin Kuk Kim, M.D. and Seung Duk Hwang, M.D.