@article{borba_deluiz_lourenço_oliveira_tannure_2017,  title={Risk factors for implant failure: a retrospective study in an educational institution using GEE analyses},  volume={31},  ISSN={1806-8324},  url={https://doi.org/10.1590/1807-3107BOR-2017.vol31.0069},  DOI={10.1590/1807-3107BOR-2017.vol31.0069},  journal={Brazilian Oral Research},  publisher={Sociedade Brasileira de Pesquisa Odontológica - SBPqO},  author={BORBA, Marcelo and DELUIZ, Daniel and LOURENÇO, Eduardo José Veras and OLIVEIRA, Luciano and TANNURE, Patrícia Nivoloni},  year={2017},  pages={e69} }