Venkatesh, R.; Reddy, N.; Jayadev, C.; Pulipaka, R. S.; Yadav, N. K.; Basavaraj, T. M. Proliferative Diabetic Retinopathy Detection: Comparison of Clinical Examination, Optomap Photographs and Fluorescein Angiography. Nep J Oph 2022, 14, 86-96.