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Diabetic macular edema(DME) remains a main concern in diabetic patients,due to potential visual impairment with any level of diabetic retinopathy.The first study to provide a treatment option for these patients was The Early Treatment Diabetic Retinopathy Study(ETDRS),
Diabetic macular edema (DME) remains a major concern in diabetic patients, due to potential visual impairment with any level of diabetic retinopathy. First study to provide a treatment option for these patients was The Early Treatment Diabetic Retinopathy Study (ETDRS),