Ken Takasone¹, Yusuke Mochizuki¹, Yusuke Takahashi¹, Tsuneaki Yoshinaga¹, Nagaaki Katoh¹, Shin Yanagisawa², Masahide Yazaki³, Kazuhiro Oguchi⁴, Yoshiki Sekijima¹ (1.Department of Medicine (Neurology and Rheumatology), Shinshu University School of Medicine, Japan, 2.Department of Radiology, Shinshu University School of Medicine, Japan, 3.Department of Biomedical Laboratory Sciences, Shinshu University School of Health Sciences, Japan, 4.Jisenkai Brain Imaging Research Center, Japan)

Kaori Sumi¹, Teruaki Masuda¹, Noriyuki Kimura¹, Mitsuharu Ueda², Etsuro Matsubara¹ (1.Department of Neurology, Faculty of Medicine, Oita University, Japan, 2.Department of Neurology, Graduate School of Medical Sciences, Kumamoto University, Japan)

Sho Aoki¹, Hiroo Kasahara¹, Yukio Fujita¹, Tatsuro Maehara², Etsuko Hisanaga², Yoshio Ikeda¹ (1.Department of Neurology, Gunma University Hospital, Japan, 2.Clinical Department of Pathology, Gunma University Hospital, Japan)

Masao Osaki, Fumiaki Henmi, Megumi Ubano, Yoshikazu Uesaka (Toranomon Hospital, Department of Neurology, Japan)

Tomohiro Uemura¹, Jun Souma¹, Rei Ando¹, Shiori Kikuchi¹, Jun Sawada¹, Naka Sakamoto², Naoki Nakagawa³ (1.Department of Neurology, Asahikawa Medical University Hospital, Japan, 2.Department of Medical Laboratory and Blood center, Asahikawa Medical University Hospital, Japan, 3.Department of Nephrology, Asahikawa Medical University Hospital, Japan)