Schedule 3 [O11-3] 縦隔疾患に対するReduced Port Surgery（2D，3D）の臨床的検討 ○大田守雄, 嘉数修, 當山鉄男 (中頭病院 呼吸器外科) Abstract password authentication.Password is required to view the abstract. Please enter a password to authenticate. Password Authentication
