Socio-demographic profile of pregnancies and births that occurred in the state of Paraná between 2011 and 2019. Research, Society and Development, [S. l.], v. 10, n. 13, p. e536101321566, 2021. DOI: 10.33448/rsd-v10i13.21566. Disponível em: https://rsdjournal.org/rsd/article/view/21566. Acesso em: 5 dec. 2025.