1. Neuroscience and Mental Health Institute, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada (J.K.-T.).
2. Faculty of Medicine, University of Southampton, United Kingdom (L.A.T.-K.).
3. Faculty of Medicine and Health Sciences, University of Sherbrooke, Longueuil, Canada (N.A.M.-T.).
4. Department of Epidemiology and Public Health, Centre Pasteur of Cameroon, Yaoundé, Cameroon (J.J.B.).
5. Centre for Heart Rhythm Disorders, The University of Adelaide, Australia (J.J.N.).