@article{cortelli_jorge_cortelli_jordan_haraszthy_2003,  title={Detection of highly and minimally leukotoxic Actinobacillus actinomycetemcomitans strains in patients with periodontal disease},  volume={17},  ISSN={1517-7491},  url={https://doi.org/10.1590/S1517-74912003000200016},  DOI={10.1590/S1517-74912003000200016},  number={2},  journal={Pesquisa Odontológica Brasileira},  publisher={Sociedade Brasileira de Pesquisa Odontológica e Faculdade de Odontologia da Universidade de São Paulo},  author={Cortelli, Sheila Cavalca and Jorge, Antonio Olavo Cardoso and Cortelli, José Roberto and Jordan, Shawn Francis and Haraszthy, Violet Ibyola},  year={2003},  month={Apr},  pages={183–188} }