Patel, Sujit S., and Niranjan Shendurnikar. 2019. “Retinopathy of Prematurity in India: Incidence, Risk Factors, Outcome and the Applicability of Current Screening Criteria”. International Journal of Contemporary Pediatrics 6 (6):2235-41. https://doi.org/10.18203/2349-3291.ijcp20194698.