Ongun, Sakir, Murat Dursun, and Sedat Egriboyun. “The Effect of Post-Circumcision Mucosal Cuff Length on Premature Ejaculation”. Canadian Urological Association Journal 14, no. 7 (February 4, 2020): E309-12. Accessed August 14, 2020. https://cuaj.ca/index.php/journal/article/view/6016.