1. Department of Public Health and Clinical Medicine Umeå University Umeå Sweden
2. Umeå Heart Centre Umeå Sweden
3. Universi College Pristina, KosovoAlbania
4. Clinic of Cardiology University Clinical Centre of Kosovo Pristina, Kosovo Albania
5. Faculty of Medicine Department of Surgical and Perioperative Sciences Clinical Physiology Umeå University Umeå Sweden
6. Molecular and Clinic Research Institute St George University LondonUK
7. Brunel University London UK