Article ID Journal Published Year Pages File Type
4002582 American Journal of Ophthalmology 2012 11 Pages PDF
Abstract
By 50 years of age, the majority of people suffer from near vision impairment, most of which can be corrected optically. Over 90% of those in need of near refractive correction in rural settings do not have the necessary spectacles.
Related Topics
Health Sciences Medicine and Dentistry Ophthalmology
Authors
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