1. Vasectomy in the United States, 2002;Barone;J Urol,2006
2. Vasectomy reversal: a clinical update;Patel;Asian J Androl,2016
3. Evaluation of vasectomy trends in the United States;Ostrowski;Urology,2018
4. Demographics of vasectomy-USA and International;Pile;Urol Clin North Am,2009
5. Vasectomy: AUA guideline;Sharlip;J Urol,2012