@article{navarro_modena_bresciani_2012,  title={Social disparity and oral health},  volume={26},  ISSN={1806-8324},  url={https://doi.org/10.1590/S1806-83242012000700004},  DOI={10.1590/S1806-83242012000700004},  number={spe1},  journal={Brazilian Oral Research},  publisher={Sociedade Brasileira de Pesquisa Odontológica - SBPqO},  author={Navarro, Maria Fidela de Lima and Modena, Karin Cristina da Silva and Bresciani, Eduardo},  year={2012},  pages={17–24} }