D. L. Daniel, D. A. A. C, D. H. Vignesh S, D. Dhivya, and D. S. E, “A Cross Sectional Study of the Prevalence of Retinopathy in Patients with Chronic Kidney Disease on Hemodialysis in a Tertiary Care Centre in Chengalpattu District, South India”, SEEJPH, pp. 937–943, Oct. 2024.