[1
]GRID grid.22072.35, ISNI 0000 0004 1936 7697, Department of Cardiac Sciences, , Libin Cardiovascular Institute, University of Calgary, ; GAC70 HRIC Bldg, 3280 Hospital Dr. NW, Calgary, AB T2N 4Z6 Canada
[2
]GRID grid.412807.8, ISNI 0000 0004 1936 9916, Division of Clinical Pharmacology, Department of Medicine, Autonomic Dysfunction Center,
, Vanderbilt University Medical Center, ; Nashville, TN USA
[3
]GRID grid.29857.31, ISNI 0000 0001 2097 4281, Department of Neural and Behavioral Sciences, , Pennsylvania State University College of Medicine, ; Hershey, PA USA
[4
]GRID grid.170205.1, ISNI 0000 0004 1936 7822, Department of Neurology, NorthShore University Health System, Pritzker School of Medicine,
, University of Chicago, ; Chicago, IL USA
[5
]GRID grid.61971.38, ISNI 0000 0004 1936 7494, Department of Biomedical Physiology and Kinesiology, , Simon Fraser University, ; Burnaby, BC Canada
[6
]GRID grid.134936.a, ISNI 0000 0001 2162 3504, Department of Nutrition and Exercise Physiology, , University of Missouri, ; Columbia, MO USA
[7
]GRID grid.267308.8, ISNI 0000 0000 9206 2401, Division of Cardiology, Department of Pediatrics, , University of Texas Health Sciences Center at Houston, ; Houston, TX USA
[8
]GRID grid.412807.8, ISNI 0000 0004 1936 9916, Department of Neurology, Autonomic Dysfunction Center, , Vanderbilt University Medical Center, ; Nashville, TN USA
[9
]Cardiology Division, Wellstar Healthcare System, Atlanta, GA USA
[10
]GRID grid.267313.2, ISNI 0000 0000 9482 7121, Department of Neurology, , UT Southwestern Medical Center, ; Dallas, TX USA
License:
This article is made available via the PMC Open Access Subset for unrestricted research
re-use and secondary analysis in any form or by any means with acknowledgement of
the original source. These permissions are granted for the duration of the World Health
Organization (WHO) declaration of COVID-19 as a global pandemic.