[1]
R. F. de C. Almeida, A. A. B. de Queiroz, J. C. Belloti, J. M. B. de Castro Filho, M. Cohen, and R. D. Navarro, “Approach towards total knee arthroplasty in Brazil: cross-sectional study”, Sao Paulo Med J, vol. 127, no. 4, pp. 190–197, Jul. 2009.