@article{correa_veranio_silva_hirata junior_coil_scelza_2009,  title={Cytotoxicity evaluation of two root canal sealers and a commercial calcium hydroxide paste on THP1 cell line by Trypan Blue assay},  volume={17},  ISSN={1678-7757},  url={https://doi.org/10.1590/S1678-77572009000500020},  DOI={10.1590/S1678-77572009000500020},  number={5},  journal={Journal of Applied Oral Science},  publisher={Faculdade De Odontologia De Bauru - USP},  author={Correa, Gabriela Tavares Bekner and Veranio, Gabriel Alves Costa and Silva, Licínio Esmaeraldo and Hirata Junior, Raphael and Coil, Jeffry M. and Scelza, Miriam F. Zaccaro},  year={2009},  month={Sep},  pages={457–461} }