The economic burden of global blindness: a price too high!
Smith
A F
AF
Department of Ophthalmology, Halifax, Nova Scotia, Canada.
Smith
J G
JG
D001766:Blindness / Q000191:economics* / Q000453:epidemiology*; D017281:Cost of Illness; D014943:Global Health; D006801:Humans; D015995:Prevalence; D012959:Socioeconomic Factors; D015599:Trauma Severity Indices