GUPTA, A.; VERMA, A.; CHAUHAN, J. Evaluation of PPIUCD versus interval IUCD (380A) insertion in a teaching hospital of Western U. P. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 2, n. 2, p. 204–208, 2016. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/211. Acesso em: 28 oct. 2025.