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Trends in prevalence of blindness and distance and near vision impairment over 30 years: an analysis for the Global Burden of Disease Study

GBD 2019 Blindness and Vision Impairment Collaborator The Lancet (2020) CC
Source:  https://www.thelancet.com/action/showPdf?pii=S2214-109X%2820%2930425-3

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