@article{barbieri_peres_pereira_peres neto_sousa_cortellazzi_2018,  title={Sociodemographic factors associated with pregnant women's level of knowledge about oral health},  volume={16},  ISSN={1679-4508},  url={https://doi.org/10.1590/S1679-45082018AO4079},  DOI={10.1590/S1679-45082018AO4079},  number={1},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Barbieri, Wander and Peres, Stela Verzinhasse and Pereira, Carla de Britto and Peres Neto, João and Sousa, Maria da Luz Rosário de and Cortellazzi, Karine Laura},  year={2018},  pages={eAO4079} }