SIVASAMBU, G. D.; KEMPAIAH, S. B.; THUKRAL, U. Risk factors for post-partum hemorrhage in patients who underwent operative vaginal delivery in a tertiary care center. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 10, n. 11, p. 4085–4089, 2021. DOI: 10.18203/2320-1770.ijrcog20214066. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/10909. Acesso em: 11 nov. 2025.