RAJKUMAR, B.; KUMAR, N.; SRINIVASAN, S. Placenta percreta in primigravida, an unsuspected situation. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 3, n. 1, p. 239–241, 2016. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/830. Acesso em: 7 oct. 2025.