KATHEIT, G.; AGARWAL, J. Evaluation of post-placental intrauterine device (PPIUCD) in terms of awareness, acceptance, and expulsion in a tertiary care centre. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 2, n. 4, p. 539–543, 2016. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/238. Acesso em: 9 oct. 2025.