Qureshi, A. N. ., Riaz, L. ., Nazeer, S. ., Fatima, S. ., Javed, M. . and Aamer, M. . (2022) “Frequency of Retinopathy in Premature Infants in a Tertiary Care Hospital”, Pakistan Journal of Medical & Health Sciences, 16(02), p. 340. doi: 10.53350/pjmhs22162340.