| Affiliation: | 1. Cardiovascular Division, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts;2. Medtronic, Inc., Minneapolis, Minnesota;2. Research Hospital Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin, Milan, Italy;3. Department of Molecular Medicine, University of Pavia, Pavia, Italy;4. Cardiovascular Genetics Laboratory, Hatter Institute for Cardiovascular Research in Africa, Department of Medicine, University of Cape Town, Cape Town, South Africa;6. Department of Medicine, University of Stellenbosch, Stellenbosch, Western Cape, South Africa;5. Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia |
