Acute responses of heart rate variability after blood flow restriction exercise - Chacon-Mikahil, M. P; Souza, L. C; Bonganha, V; Souza, G. V; Ferreira, M. L. V; Andrade, M. P. C; Rocha, J; Cavaglieri, C. R; Ugrinowitsch, Carlos; Libardi, C.A. (Annual Congress of the European College of Sport Science (ECSS), 2013)