BEMBALGI, S.; KALLAPUR, B.; S., P.; M., S.; AMBLE, A. S. Study of effects of combined spinal epidural analgesia on the course of labour and feto maternal outcome in comparison with the parturients receiving no analgesia. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 7, n. 10, p. 3990–3997, 2018. DOI: 10.18203/2320-1770.ijrcog20184117. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/5304. Acesso em: 2 oct. 2025.