title: [Possible role of a metal deficiency in the pathogenesis of various forms of toxic and nutritional optic neuritis].
mesh_terms: D003677:Deficiency Diseases / Q000139:chemically induced / Q000150:complications; D004977:Ethambutol / Q000009:adverse effects*; D006801:Humans; D009902:Optic Neuritis / Q000139:chemically induced / Q000209:etiology*; D015032:Zinc / Q000172:deficiency*
chemical_list: D004977:Ethambutol; D015032:Zinc
vernacular_title: Role éventuel d'une carence métallique dans la pathogénie de certaines névrites optiques toxiques et nutritionnelles