PYRBOT, J. E.; AGARWAL, M. Twin pregnancy-maternal and fetal complications its association with mode of delivery: a study in a tertiary center. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 6, n. 11, p. 5089–5094, 2017. DOI: 10.18203/2320-1770.ijrcog20175030. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/3693. Acesso em: 2 oct. 2025.