Abdul Hussein, hussain. “Level of Serum Copper and Zinc in Pregnant Women With Gestational Diabetes Mellitus”. Journal of the Faculty of Medicine Baghdad 47, no. 3 (October 2, 2005): 287-289. Accessed November 27, 2019. http://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1626.