Retraction: Deep learning-enhanced diabetic retinopathy image classification May 21, 2026 0 min Digital Health Share Summary Takeaways Listen Insight Report Clinical Scorecard Quiz Poll Top Institutions Top Institutions in Ophthalmology Brief introduction explaining scope and methodology. #1 Bascom Palmer Eye Institute Miami, Florida Key Differentiators Ophthalmology Retina & Macular Degeneration #2 Wilmer Eye Institute, Johns Hopkins Medicine Baltimore, Maryland Key Differentiators Ophthalmology Retina