AI Baiyati., N. k. (2017). Bio Chemical Study of Antithyroid Peroxidase Auto Antibodies , Magnesium and Cobalt in Hyperthyroidism Patients From Different Regions of Iraq. Ibn AL-Haitham Journal For Pure and Applied Sciences, 21(4), 68-79. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1465