Won Ik Jang, M.D., Hong Jin Bae, M.D., Young Rok Ham, M.D., Dong Suk Chang, M.D., Dae Eun Choi, M.D., Ki Ryang Na, M.D., Kang Wook Lee, M.D. and Young Tai Shin, M.D.
Su Hyun Kwon, M.D., Seoung Woo Lee, M.D., Jung Jin Lee, M.D. Wook Hyun Um, M.D., Young Kuk Chung, M.D., Sungsoo Yoo, M.D. Deok Young Kim, M.D., Joon Ho Song, M.D. and Moon-Jae Kim, M.D.