Shafiq, Hamid, Asifa Majeed, and Midhat Mustafa. “Identification of Single Nucleotide Polymorphisms in Vitamin D Deficient Pakistani Population”. Pakistan Journal of Physiology 15, no. 2 (June 30, 2019): 41–45. Accessed November 23, 2024. https://pjp.pps.org.pk/index.php/PJP/article/view/1060.