1. Heart Center Bad Neustadt; Bad Neustadt Germany
2. Ruhr-University Bochum; Bochum Germany
3. University Hospital Bordeaux; Bordeaux FRA
4. Cardiology Division; Cardinal Guglielmo Massaia Hospital; Asti Italy
5. Department of Radiology; Heart Center Bad Neustadt; Bad Neustadt Germany
6. Texas Cardiac Arrhythmia Institute at St. David's Medical Center; Austin Texas USA
7. Department of Biomedical Engineering; University of Texas; Austin Texas USA
8. Department of Cardiology; University of Foggia; Foggia Italy
9. Albert Einstein College of Medicine at Montefiore Hospital New York; New York USA
10. Institute for Diagnostic and Interventional Radiology; Hospital Cologne-Porz; Germany
11. Division of Cardiology; Department of Medical Sciences; University of Turin; Italy
12. Department of Cardiovascular Medicine; Oakland University William Beaumont School of Medicine; Royal Oak Michigan USA