Distinction between MOG antibody-positive and AQP4 antibody-positive NMO spectrum disorders. by Sato, D, Callegaro, D, Lana-Peixoto, M, Waters, P, de Haidar Jorge, F, Takahashi, T, Nakashima, I, Apostolos-Pereira, S, Talim, N, Simm, R, Lino, A, Misu, T, Leite, M, Aoki, M, Fujihara, K