1. Chair and Clinic of Rehabilitation Medicine, Faculty of Health Sciences Medical University of Gdańsk Gdańsk Poland
2. 1st Chair and Department of Cardiology Medical University of Warsaw Warsaw Poland
3. Department of Coronary Disease and Rehabilitation National Institute of Cardiology, Academy of Medical Rehabilitation Warsaw Poland
4. National Institute of Cardiology Warsaw Poland
5. Duke University School of Medicine Durham NC USA
6. University of Rochester Medical Center Rochester NY USA
7. Department of Hypertension Medical University of Łódź Łódź Poland
8. Telecardiology Center National Institute of Cardiology Warsaw Poland
9. Silesian Center for Heart Diseases Zabrze Poland
10. Department of Internal Medicine and Cardiac Rehabilitation Medical University of Łódź Łódź Poland
11. Department of Cardiology, DMS in Zabrze Medical University of Silesia Katowice Poland