Ardenghi, Thiago Machado, Chaiana Piovesan, and Jose Leopoldo Ferreira Antunes. 2013. “Inequalities in Untreated Dental Caries Prevalence in Preschool Children in Brazil”. Revista De Saúde Pública 47 (supl. 3): 129-37. https://doi.org/10.1590/rsp.v47isuppl.3.76761.