Castaño, L. A. A.; Uchida, M. C.; Barbieri, J. F.; Sampaio, R. A. C.; Sampaio, P. Y. S.; Correia, R. F.; Cardona, H. M. G.; Garcia, C. E. N. COMPARISON OF PHYSICAL ACTIVITY LEVEL BETWEEN COLOMBIAN AND BRAZILIAN PHYSICAL EDUCATION STUDENTS. mtprehabjournal 2017, 1-5.