@article{baptista_sargentini_zumárraga_camargo_camargo_2016,  title={TUMORS OF THE PATELLA: THE EXPERIENCE OF INSTITUTE OF ORTHOPEDICS AND TRAUMATOLOGY AT UNIVERSITY OF SÃO PAULO, BRAZIL},  volume={24},  ISSN={1413-7852},  url={https://doi.org/10.1590/1413-785220162403159158},  DOI={10.1590/1413-785220162403159158},  number={3},  journal={Acta Ortopédica Brasileira},  publisher={ATHA EDITORA},  author={BAPTISTA, ANDRÉ MATHIAS and SARGENTINI, SYLVIO CESAR and ZUMÁRRAGA, JUAN PABLO and CAMARGO, ANDRÉ FERRARI DE FRANÇA and CAMARGO, OLAVO PIRES DE},  year={2016},  month={May},  pages={151–154} }