@article{fedorowicz_2009,  title={Letter to the editor: efficacy of sodium hypochlorite and chlorhexidine against Enterococcus faecalis - a systematic review},  volume={17},  ISSN={1678-7757},  url={https://doi.org/10.1590/S1678-77572009000300002},  DOI={10.1590/S1678-77572009000300002},  number={3},  journal={Journal of Applied Oral Science},  publisher={Faculdade De Odontologia De Bauru - USP},  author={Fedorowicz, Zbys},  year={2009},  month={May} }