Usman, R., Y. Bibi, R. Naheed, M. Haq, S. Obaid, and M. Khattak. “CORRELATION OF VITAMIN D WITH LIPID PROFILE IN PATIENTS WITH CARDIO METABOLIC SYNDROME”. Journal of Postgraduate Medical Institute, vol. 33, no. 4, Mar. 2020, https://jpmi.org.pk/index.php/jpmi/article/view/2512.