Accessibility to dental services in SUS: a literature review. Research, Society and Development, [S. l.], v. 10, n. 3, p. e17610313194, 2021. DOI: 10.33448/rsd-v10i3.13194. Disponível em: https://rsdjournal.org/rsd/article/view/13194. Acesso em: 5 dec. 2025.