Al-Tai, A. F., et al. “Evaluation of α1-Antitrypsine and Reduced Glutathione in Iraqi Patients of Diabetes Mellitus Type II”. Ibn AL-Haitham Journal For Pure and Applied Sciences, vol. 24, no. 1, May 2017, https://jih.uobaghdad.edu.iq/index.php/j/article/view/801.