title: [Bilateral progressive optic neuritis of unknown origin].
authors.forename: A R
authors.initials: AR
authors.lastname: Antigüedad
authors.forename: M
authors.initials: M
authors.lastname: Forcadas
authors.forename: J J
authors.initials: JJ
authors.lastname: Zarranz
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D009902:Optic Neuritis / Q000209:etiology* / Q000473:pathology
vernacular_title: Neuritis óptica progresiva bilateral de causa desconocida.