@article{santos_silva_fernandes_poli-frederico_santos_andraus_fernandes_fernandes_2017, title={Use of the Lower Extremity Functional Scale (LEFS-Brazil) questionnaire compared to Lequesne Algofunctional Index for definition of knee and hip osteoarthritis severity}, volume={57}, ISSN={0482-5004}, url={https://doi.org/10.1016/j.rbre.2016.07.010}, DOI={10.1016/j.rbre.2016.07.010}, number={3}, journal={Revista Brasileira de Reumatologia}, publisher={Sociedade Brasileira de Reumatologia}, author={Santos, João Paulo M. and Silva, Rubens A. da and Fernandes, Marcos Tadeu P. and Poli-Frederico, Regina Célia and Santos, Denis C. and Andraus, Rodrigo A.C. and Fernandes, Thais Maria F. and Fernandes, Karen B.P.}, year={2017}, month={May}, pages={274–277} }