@article{gonçalves_rocha_albuquerque_mozella_crespo_cobra_2016,  title={Reproducibility assessment of different descriptions of the Kellgren and Lawrence classification for osteoarthritis of the knee},  volume={51},  ISSN={0102-3616},  url={https://doi.org/10.1016/j.rboe.2016.10.009},  DOI={10.1016/j.rboe.2016.10.009},  number={6},  journal={Revista Brasileira de Ortopedia},  publisher={Sociedade Brasileira de Ortopedia e Traumatologia},  author={Gonçalves, Felipe Borges and Rocha, Felipe Almeida and Albuquerque, Rodrigo Pires e and Mozella, Alan de Paula and Crespo, Bernardo and Cobra, Hugo},  year={2016},  month={Nov},  pages={687–691} }