SAXENA, R.; JAIN, M.; RANI, A. Four years’ maternal mortality updates of a high referral burden teaching hospital of Eastern Uttar Pradesh, India. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 7, n. 3, p. 927–931, 2018. DOI: 10.18203/2320-1770.ijrcog20180868. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/4158. Acesso em: 29 dec. 2025.