Heroes of the smile: An experience of oral health promotion in children of a Non-Governmental Organization (NGO). Research, Society and Development, [S. l.], v. 12, n. 14, p. e96121444597, 2023. DOI: 10.33448/rsd-v12i14.44597. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/44597. Acesso em: 28 jun. 2025.