^○Kazumasa Shindo, Yuto Morishima, Hiroaki Murata, Akane Satake, Tohko Fukao, Takafumi Kurita, Mai Tsuchiya, Takahiro Natori, Takanori Hata, Kishin Koh, Takamura Nagasaka, Yosihisa Takiyama (Department of Neurology, Faculty of Medicine, University of Yamanashi, Japan)

^○Mizuki Kanemoto (Department of Neurology, Showa University, Japan)

^○Hiroaki Fujita, Keitarou Ogaki, Narihiro Nozawa, Yuji Watanabe, Hirotaka Sakuramoto, Keisuke Suzuki (Department of Neurology, Dokkyo Medical University, Japan)

^○Masashi Suzuki^1,2, Masamichi Ueda¹, Mai Hatanaka¹, Masahisa Katsuno¹ (1.Department of Neurology, Nagoya University Graduate School of Medicine, Japan, 2.Department of Clinical laboratory, Nagoya University Hospital, Japan)

^○Atsuo Nakahara, Mikihiro Yamazaki, Hisayoshi Oka, Renpei Sengoku (Department of Neurology, Daisan Hospital, The Jikei University School of Medicine, Japan)

^○Ryuji Oshima, Yukino Funayama, Kazuhiro Kato, Hiroshi Kuroda (Department of Neurology, South Miyagi Medical Center, Japan)