GODBOLE, G. P.; OKA, G. A. No scalpel vasectomy: a cross-sectional study of knowledge, attitude and practice of gynaecologists. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 8, n. 3, p. 1149–1154, 2019. DOI: 10.18203/2320-1770.ijrcog20190896. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/6153. Acesso em: 14 oct. 2025.