Late-onset neuromyelitis optica spectrum disorder: The importance of autoantibody serostatus

Sepulveda M, Delgado-García G, Blanco Y, Sola-Valls N, Martinez-Lapiscina EH, Armangué T, Montejo C, Pulido-Valdeolivas I, Martinez-Hernandez E, Ariño H, Escudero D, Ruiz-García R, Llufriu S, Dalmau J, Graus F, Saiz A.