Arda Duz, S., G. Tuncay, and A. Karaer. “Clinical and Hormonal Characteristics of Women With Various Phenotypes of Polycystic Ovary Syndrome”. Annals of Medical Research, vol. 27, no. 6, May 2021, pp. 1626-30, http://www.annalsmedres.org/index.php/aomr/article/view/826.