1 Cardiac Rehabilitation and Preventive Cardiology, Corewell Health William Beaumont University Hospital, Royal Oak, MI; Oakland University William Beaumont School of Medicine, Rochester, MI. Electronic address: barry.franklin@corewellhealth.org.
2 Department of Medical BioSciences, Exercise Physiology research group, Radboud University Medical Center, Nijmegen, the Netherlands. Electronic address: https://twitter.com/ThijsEijsvogels.