Regional differences in early childhood dental caries in 5-year-old Brazilian children and associated factors . Research, Society and Development, [S. l.], v. 10, n. 1, p. e43510111946, 2021. DOI: 10.33448/rsd-v10i1.11946. Disponível em: https://rsdjournal.org/rsd/article/view/11946. Acesso em: 5 dec. 2025.