1. From the Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School-University of Queensland School of Medicine, New Orleans, LA (C.J.L., R.V.M.); Department of Physical Therapy and Integrative Physiology Laboratory, College of Applied Health Sciences, University of Illinois at Chicago (R.A.); Department of Kinesiology, East Carolina University, Greenville, NC (D.L.S.); Department of Preventive Medicine, Pennington Biomedical Research Center, Baton...