“Assessment of Endothelium-Dependent and Independent Vasodilation of Brachial Artery in Polycystic Ovary Syndrome ”. Annals of Medical Research 19, no. 2 (May 25, 2021): 0082–0087. Accessed April 19, 2025. http://annalsmedres.org/index.php/aomr/article/view/3522.