〇Misa Nakanishi¹, Yu Sato¹, Kei Inoue¹, Misa Takagi¹, Shizuka Minamishima¹, Hiroshi Morisaki¹ (1. Keio University School of Medicine, Department of Anesthesiology)

〇Yuki Yodogawa¹, Aiba Junko¹, Shinpei Shimokura¹, Keira Kazunori¹, Yasuyoshi Sakurai², Tomoko Uchida³ (1. Japan Community Healthcare Organization, Funabashi Central Hospital, 2. Aiiku Hospital, 3. Taragi Municipal Hospital)

〇Chiharu Hayashi¹, Rie Kanamori¹, Shiori Sakuma¹, Hideyuki Higuchi¹, Makoto Ozaki¹, Minoru Nomura¹ (1. Tokyo Women's Medical University Hospital)

〇Yuki Kurokawa¹, Shoko Sakamoto¹, Akira Kojima¹, Takao Kato¹, Katuo Terui¹, Kaoru Koyama¹ (1. Saitama Medical Center, Saitama Medical University)

〇Keisuke Shimizu¹, Yoshihiro Kimura¹, Yoshifumi Suga¹ (1. The Jukei University School of Medicine, Department of Anesthesiology)

〇mayumi yoshimura¹, Tomoki Yamaguchi¹, Yoshihumi Suga¹ (1. Department Of Anesthesiology, Jikei University School Of Medicine )