Persistent MOG-IgG positivity is a predictor of recurrence in MOG-IgG-associated optic neuritis, encephalitis and myelitis - Oliveira, L M; Apóstolos-Pereira, S L; Pitombeira, M S; Bruel Torretta, P H; Callegaro, D; Sato, D K (Mult Scler, 2019)