Seung Seok Han, M.D. Ki-Woong Kim, M.D., Ph.D. Ho Jun Chin, M.D., Ph.D., Ki Young Na, M.D., Ph.D. Suhnggwon Kim, M.D., Ph.D. and Dong-Wan Chae, M.D., Ph.D.
Young Hwan Lim, M.D., Hae Won Jung, M.D., Yu-Ji Lee, M.D., Na Ree Kang, M.D., Jung Eun Lee, M.D., Wooseong Huh, M.D., Ha Young Oh, M.D., Yoon Goo Kim, M.D. and Dae Joong Kim, M.D.
Jae Won Yang, M.D., Jae Seok Kim, M.D., Bi Ro Kim, M.D., Min Soo Kim, M.D., Jong Myoung Yoo, M.D., Seung Tae Han, M.D., Jeong Wook Choi, M.D., Byoung Geun Han, M.D. and Seung Ok Choi, M.D.
Jeung Eun Park, M.D. So Young Choi, M.D. Mi na Park, M.D. Kyung-Hwan Jung, M.D. Joo-Yung Moon, M.D. Sang-Ho Lee, M.D. Chun-Gyoo Ihm, M.D. and Tae-Won Lee, M.D.