Sood, Aditya, and Parika Pahwa. 2017. “Vasectomy: A Study of Attitudes, Beliefs, Knowledge and Practices Among Literate Men in Punjab, India”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 3 (2):418-23. https://www.ijrcog.org/index.php/ijrcog/article/view/943.