Moderator(s)-Jung-Sun Kim Panelist(s)-Do-Yoon Kang, Dae-Hee Kim, Shih-Hsien Sung, Khung Keong Yeo -Case #3: Asan Medical Center, Seoul, Korea 1st Operator : Do-Yoon Kang -Case #3: Asan Medical Center, Seoul, Korea Echo Interpreter :Dae-Hee Kim