1. Department of Cardiology The Pope John Paul II Province Hospital Zamość Poland
2. Department of Cardiology, Faculty of Medical Sciences in Zabrze Medical University of Silesia in Katowice Zabrze Poland
3. Department of Physiology, Patophysiology and Clinical Immunology Collegium Medicum of The Jan Kochanowski University Kielce Poland
4. Department of Cardiac Surgery Świętokrzyskie Cardiology Center Kielce Poland
5. Department of Cardiac Surgery The Pope John Paul II Province Hospital Zamość Poland
6. Department of Physiotherapy, Medical College University of Information Technology and Management Rzeszów Poland
7. Department of Cardiology Medical University Lublin Poland