〇Kanae Inagaki¹, Ryu Okutani¹, Naomi Okamoto¹, Chika Maeda¹ (1. Osaka City General Hospital)

〇Kazuna Yamauchi¹, Tsutomu Shichino¹, Keiko Saga¹, Eriko Noguchi¹, Yusuke Hara¹ (1. National Hospital Organization Kyoto Medical Center)

〇kazutomo saito¹, Yutaka Ejima², Ako Yoshida¹, Motoo Fujita³, Arifumi Hasegawa⁴, Masanori Yamauchi¹ (1. Department of Anesthesiology, Tohoku University Hospital, 2. Division of Surgical Center and Supply, Sterillization, Tohoku University Hospital, 3. Division of Emergency and Critical Care Medicine, Tohoku University Graduate School of Medicine, 4. Department of Radiation Disaster Medicine, Fukushima Medical University)

〇Emi Nakajima¹, Tetsuya Iijima², Yasutomo Kumakura¹, Keiko Omori², Takashi Matsukawa² (1. University of Yamanashi Hospital, 2. University of Yamanashi)

〇Yuichiro Kitagawa¹, Kumiko Tanabe¹, Kiyoshi Nagase², Hiroki Iida¹ (1. Gifu University Hospital Anesthesiology and Pain Medicine, 2. Gifu University Hospital Operation Division)

〇Mikiko Tomino¹, Iwao Saiki¹, Hiroaki Otake¹, Ryosuke Okuyama¹, Ryoji Maeda¹, Akibumi Omi¹ (1. Tokyo Medical University Hachioji Medical Center)