Trends in prevalence of blindness and distance and near vision impairment over 30 years: an analysis for the Global Burden of Disease Study حسب Rupert Bourne (603842)

"…</p><p><br></p><h3>Methods</h3><p dir="ltr">We did a systematic review and meta-analysis of population-based surveys of eye disease from January, 1980, to October, 2018. …"