Mathias, L.N.C.D.C., Cardinot, T.M., Sá-Caputo, D. da C. de, Freitas, J.P. de, Bernardo Filho, M., Costa, R.M. de P., Oliveira, N.S.P. de and Oliveira, L.P. de 2023. Validation of the Brazilian version of the Hip Sports Activity Scale (HSAS) for patients with femoroacetabular impingement: a cross-sectional study. São Paulo Medical Journal. 141, 2 (Mar. 2023), 114–119.