Souza, G.L.S., Mendes, S. da R., Lino, P.A., Vasconcelos, M. and Abreu, M.H.N.G. de 2016. Tooth extraction in the Brazilian Health System, Minas Gerais state: a 15-year time-series. Arquivos em Odontologia. 52, 3 (Nov. 2016). DOI:https://doi.org/10.7308/aodontol/2016.52.3.05.