[Articles] Global causes of blindness and distance vision impairment 1990–2020: a systematic…

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Lancet Global Health
The Lancet Global Health is The Lancet's first gold open-access title and focuses on original research, commentary, correspondence and blogs on topics including maternal and child health, infectious and noncommunicable diseases, mental health, and more. The Editor is Zoë Mullan.

The number of people affected by the common causes of vision loss has increased substantially as the population increases and ages. Preventable vision loss due to cataract (reversible with surgery) and refractive error (reversible with spectacle correction) continue to cause most cases of blindness and moderate or severe vision impairment in adults aged 50 years and older. A large scale-up of eye care provision to cope with the increasing numbers is needed to address avoidable vision loss.

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[Articles] Global causes of blindness and distance vision impairment 1990–2020: a systematic…