Fig. 1From: Global, regional, and national prevalence, disability adjusted life years, and time trends for refraction disorders, 1990–2019: findings from the global burden of disease study 2019Trends in global burden of refraction disorders in terms of DALY numbers (A), crude DALY rates (B), and age-standardized DALY rates (C), from 1990 to 2019. Sbade areas represent 95% uncertainty intervals. DALYs = disability adjusted life yearsBack to article page