@article{articlec8cea2fb,
title   = {Translation and cross-cultural adaptation of the lower extremity functional scale into a Brazilian Portuguese version and validation on patients with knee injuries},
author = {Metsavaht, Leonardo and Leporace, Gustavo and Riberto, Marcelo and Sposito, Maria Matilde M. and Del Castillo, Letícia N. C. and Oliveira, Liszt P. and Batista, Luiz Alberto},
year = {2012},
doi = {10.2519/jospt.2012.4101},
journal   = {Journal of Orthopaedic and Sports Physical Therapy}
}