RT Journal Article SR Electronic A1 Buckley, Rita T1 Diabetic Retinopathy: Changing Prevalence and Severity Require Flexible Interventions JF MD Conference Express YR 2012 FD SAGE Publications VO 12 IS 10 SP 34 OP 34 DO 10.1177/155989771210018 UL http://mdc.sagepub.com/content/12/10/34.abstract AB The global magnitude of blindness from diabetic retinopathy (DR) is daunting. In 2010, the World Health Organization (WHO) reported 586,004 cases worldwide [WHO Prevention of Blindness and Visual Impairment: 2010], with the highest numbers of visual impairment and blindness in Southeast Asia. This article discusses global challenges and opportunities in the treatment of DR.