.Department of Cardiology, Amsterdam UMC, Amsterdam, The NetherlandsJelle P. Guy, u00c2 Maarten A. C. Koole, u00c2 Paola G. Meregalli, u00c2 M. Louis Handoko, u00c2 Susan Stienen, u00c2 Frederik J. de Lange, u00c2 Michiel M. Winter, u00c2 Wouter E. M. Kok, u00c2 Dorianne I. Kuipers, u00c2 Folkert W. Asselbergsu00c2 & u00c2 Steven A. J. ChamuleauNetherlands Heart Institute, Utrecht, The NetherlandsJelle P. Manu00c2 & u00c2 Steven A. J. ChamuleauAmsterdam Cardiovascular Science, College of Amsterdam, Amsterdam, The NetherlandsJelle P. Male, u00c2 Paola G. Meregalli, u00c2 M. Louis Handoko, u00c2 Susan Stienen, u00c2 Frederik J. de Lange, u00c2 Michiel M. Wintertime, u00c2 Wouter E. M. Kok, u00c2 Dorianne I. Kuipersu00c2 & u00c2 Steven A. J. ChamuleauCardiology Center of the Netherlands, Utrecht, The NetherlandsMaarten A. C. Kooleu00c2 & u00c2 Michiel M. WinterDepartment of Cardiology, Red Cross Health Center, Beverwijk, The NetherlandsMaarten A. C. KooleDepartment of Cardiology, University Medical Facility Utrecht, Utrecht, The NetherlandsM. Louis Handokou00c2 & u00c2 Pim van der HarstDepartment of Surgery, Amsterdam UMC, Amsterdam, The NetherlandsMarlies P. SchijvenInstitute of Health And Wellness Informatics, College University Greater London, Greater London, UKFolkert W. AsselbergsNational Institute for Health And Wellness Research Study, College University London Hospitals, Biomedical Research Study Centre, College College London, London, UKFolkert W. AsselbergsDepartment of Epidemiology and Information Scientific Research, Amsterdam UMC, Amsterdam, The NetherlandsAeilko H. Zwindermanu00c2 & u00c2 Marcel G. W. DijkgraafMethodology, Amsterdam Public Health, Amsterdam, The NetherlandsAeilko H. Zwindermanu00c2 & u00c2 Marcel G. W. DijkgraafDepartment of Cardiology, Medical Spectrum Twente, Enschede, The NetherlandsMark J. SchuuringDepartment of Biomedical Signals and also Equipments, University of Twente, Enschede, The NetherlandsMark J. SchuuringCardiovascular Health Investigation Support, Educational Institution of Twente, Enschede, The NetherlandsMark J. Schuuring.