Factors associated with cesarean delivery in adult nulliparous women. Acta Scientiarum. Health Sciences, [S. l.], v. 43, n. 1, p. e53083, 2021. DOI: 10.4025/actascihealthsci.v43i1.53083. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/53083. Acesso em: 29 maio. 2026.