Shinichi Kojima1, Kei Suzuki2, Naoyuki Katayama3, Hiroshi Imai1. 1. Emergency and Critical Care Center, Mie University Hospital, Tsu, Mie, Japan. 2. Emergency and Critical Care Center, Mie University Hospital, Tsu, Mie, Japan Department of Hematology and Oncology, Mie University Graduate School of Medicine, Tsu, Mie, Japan. 3. Department of Hematology and Oncology, Mie University Graduate School of Medicine, Tsu, Mie, Japan.