Dr. Shivananda I, Dr. Srinivasa V, Dr. Kumar G.V., & Dr. Vijay Yadav. (2019). A study of risk factors of retinopathy of prematurity in a tertiary care hospital. Pediatric Review: International Journal of Pediatric Research, 6(2), 103-106. https://doi.org/10.17511/ijpr.2019.i02.11