Moustafa, S. R., and H. K. Al-Hakeim. “The Impact of Serum Visfatin, and Resistin Levels on Insulin Resistance in Patients With Polycystic Ovary Syndrome”. Zanco Journal of Medical Sciences (ZJMS), vol. 24, no. 1, Apr. 2020, pp. 80-88, doi:10.15218/zjms.2020.011.