1. Laboratory of Pathophysiology of EXercise (LPEX), School of Kinesiology and Physical Activity Sciences, Faculty of Medicine, University of Montreal , Montreal , Canada
2. Sainte-Justine University Health Center, Research Center , Montreal , Canada
3. Department of Pediatric Cardiology, Sainte-Justine University Health Center , Montreal , Canada
4. Department of Pharmacology and Physiology, Faculty of Medicine, University of Montreal , Montreal , Canada
5. Department of Pediatrics, Pennsylvania State University College of Medicine , Hershey, PA , USA
6. Department of Public Health Sciences, Pennsylvania State University College of Medicine , Hershey, PA , USA