International perspective. Second sight.
McMillan
I
I
D000328:Adult; D002648:Child; D003462:Cuba / Q000453:epidemiology; D003710:Demography; D005260:Female; D006801:Humans; D008297:Male; D009902:Optic Neuritis / Q000453:epidemiology / Q000517:prevention & control* / Q000628:therapy; D014815:Vitamins; D014944:World Health Organization
D014815:Vitamins