@article{motta_zettler_cambruzzi_jotz_berni_2009,  title={Ki-67 and p53 correlation prognostic value in squamous cell carcinomas of the oral cavity and tongue},  volume={75},  ISSN={1808-8694},  url={https://doi.org/10.1590/S1808-86942009000400013},  DOI={10.1590/S1808-86942009000400013},  number={4},  journal={Brazilian Journal of Otorhinolaryngology},  publisher={Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial.},  author={Motta, Rafael Da Ros and Zettler, Claudio Galeano and Cambruzzi, Eduardo and Jotz, Geraldo Pereira and Berni, Renata Brutti},  year={2009},  month={Jul},  pages={544–549} }