1. Department of Cardiology, Hillel Yaffe Medical Center Technion—Faculty of Medicine Hadera Israel
2. Department of Cardiology Jeroen Bosch Ziekenhuis 's Hertogenbosch The Netherlands
3. Department of Cardiology Ziv Hospital Safed Israel
4. Cardiology Department Amphia Hospital Breda Breda The Netherlands
5. Department of Cardiology San Juan de Dios Hospital Santiago Chile
6. Department of Cardiology, Groupe Hospitalier Mutualiste Institut Cardiovasculaire Grenoble France
7. Department of Cardiology The James Cook University Hospital Middlesbrough UK
8. Department of Cardiology Regional Cardiology Center Pavlodar Kazakhstan
9. Department of Cardiology Meander Medical Center Amersfoort The Netherlands