1. Exercise Pathophysiology Research Laboratory, Cardiology Division, Hospital de Clínicas de Porto Alegre, UFRGS, Brazil
2. Biomechanics Research and Movement Analyses Laboratory, CENUR-L.N. Paysandú, Universidad de la República, Uruguay
3. Exercise Research Laboratory, School of Physical Education, UFRGS, Brazil
4. Department of Medicine, Faculty of Medicine, UFRGS, Brazil