1. Division of CardiologySection of Electrophysiology, Emory UniversityAtlanta Georgia
2. Department of CardiologyOdense University HospitalOdense Denmark
3. Division of Cardiology, Central Manchester University Hospitals, NHS Foundation TrustManchester United Kingdom
4. Department of Heart DiseaseHaukeland University Hospital
5. Department of Clinical ScienceUniversity of BergenBergen Norway
6. Division of Cardiology, University Clinical Hospital of Santiago de Compostela, Santiago de Compostela Spain
7. Division of Cardiology, Service de cardiologie, CHU de BrestBrest France
8. Division of Cardiology, University of Montpellier, CHRU Montpellier, PHYMEDEXP, CNRS, INSERMMontpellier France
9. Division of Cardiology, University of Alabama at BirminghamBirmingham Alabama
10. Division of Cardiology, University Hospital Southampton NHS Foundation TrustSouthampton United Kingdom
11. Division of Cardiology, Kyorin University HospitalTokyo Japan
12. Medtronic, plcMounds View Minnesota
13. Division of Cardiology, Duke University Medical Center and Duke Clinical Research InstituteDurham North Carolina