Atsushi Hashizume^1,2, Masahisa Katsuno^1,2 (1.Department of Clinical Research Education, Japan, 2.Department of Neurology, Nagoya Universigy Hospital, Japan)

Makoto Nagaoka^1,2 (1.BeiGene Japan GK, Japan, 2.DIA Japan Open Innovation Community, Japan)

Sonoko Misawa (Department of Neurology, Chiba University graduate School of Medicine, Japan)