@article{koga-ito_martins_balducci_jorge_2004,  title={Correlation among mutans streptococci counts, dental caries, and IgA to Streptococcus mutans in saliva},  volume={18},  ISSN={1806-8324},  url={https://doi.org/10.1590/S1806-83242004000400014},  DOI={10.1590/S1806-83242004000400014},  number={4},  journal={Brazilian Oral Research},  publisher={Sociedade Brasileira de Pesquisa Odontológica - SBPqO},  author={Koga-Ito, Cristiane Yumi and Martins, Clélia Aparecida de Paiva and Balducci, Ivan and Jorge, Antonio Olavo Cardoso},  year={2004},  month={Oct},  pages={350–355} }