Ophthalmology Which of the following is characterstic sign of diabetic retinopathy? A Increase in pericytes B Thinned out capillary basement membrane C Lipohyaline deposits D Proliferation of endothelial cells 💡 Explanation Which of the following is characterstic sign of diabetic retinopathy? ✓ Correct Answer: D. Proliferation of endothelial cells