BHUYAR, S.; DHARMALE, N. Study of maternal and fetal outcome in various types of placenta previa. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 7, n. 11, p. 4652–4656, 2018. DOI: 10.18203/2320-1770.ijrcog20184524. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/5580. Acesso em: 14 oct. 2025.