title: Antimetabolites and an optic neuropathy epidemic in Cuba.
authors.forename: A
authors.initials: A
authors.lastname: Ascherio
mesh_terms: D000963:Antimetabolites / Q000009:adverse effects*; D003462:Cuba / Q000453:epidemiology; D004032:Diet / Q000592:standards; D006801:Humans; D009901:Optic Nerve Diseases / Q000453:epidemiology* / Q000209:etiology* / Q000503:physiopathology; D013831:Thiamine / Q000008:administration & dosage / Q000502:physiology; D013832:Thiamine Deficiency / Q000150:complications / Q000453:epidemiology / Q000503:physiopathology
chemical_list: D000963:Antimetabolites; D013831:Thiamine