Jebur , Abbas S, Basil O. Saleh, and Omar F. Al Azzawi. “Vitamin D and the Pathogenesis of Primary Hypothyroidism”. Journal of the Faculty of Medicine Baghdad 67, no. 3 (October 1, 2025): 315–321. Accessed October 4, 2025. https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/3123.