Comparative epidemiological analysis of maternal mortality ratios in Brazil and Santa Catarina between 2012 and 2022 . Research, Society and Development, [S. l.], v. 14, n. 6, p. e9314649083, 2025. DOI: 10.33448/rsd-v14i6.49083. Disponível em: https://rsdjournal.org/rsd/article/view/49083. Acesso em: 5 dec. 2025.