Sareena Bano, K. Kalyan, and C. S. N Vittal. “A Study on Clinical Profile and Outcome of Low Birth Weight Neonates Admitted to NICU in a Tertiary Care Hospital”. International Journal of Health and Clinical Research, vol. 5, no. 2, Jan. 2022, pp. 1021-4, https://www.ijhcr.com/index.php/ijhcr/article/view/5133.