GUPTA, N.; AGARWAL, M.; SINGH, S.; GANGWAR, P. The effect and safety of placental blood drainage as a part of active management of third stage of labour in spontaneous vaginal delivery. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 8, n. 5, p. 1977–1980, 2019. DOI: 10.18203/2320-1770.ijrcog20191954. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/6387. Acesso em: 7 oct. 2025.