Sharangouda.Patil, Basavaraj.Patil, Sharan Deshmukh, Pallavi.I. A study of vitamin D levels in critically ill children. Int. J. Heal. Clin. Res. [Internet]. 2022Jan.17 [cited 2026Feb.4];5(2):735-7. Available from: https://ijhcr.com/index.php/ijhcr/article/view/4822