Dr. Rashwan Mohammed, Dr M. Ahmedullah Khan, & Dr. U. Narayan Reddy. (2018). A cross sectional study of epidemiology corresponding to refractive errors in school going children in urban areas of Hyderabad. Pediatric Review: International Journal of Pediatric Research, 5(12), 617-624. https://doi.org/10.17511/ijpr.2018.i12.03