Dr. Rashwan Mohammed, Dr M. Ahmedullah Khan, Dr. U. Narayan Reddy. A cross sectional study of epidemiology corresponding to refractive errors in school going children in urban areas of Hyderabad. Pediatric Rev: int j pediatrics res [Internet]. 2018Dec.31 [cited 2024Nov.24];5(12):617-24. Available from: https://pediatrics.medresearch.in/index.php/ijpr/article/view/450