1. Department of Cardiology, “Dr. Carol Davila” Central Military Emergency University Hospital, 010242 Bucharest, Romania
2. Cardiology Department, Ibn Sina University Hospital, Mohammed V University of Rabat, Rabat 10000, Morocco
3. Faculty of Medicine, Cardiology Research Center, Hamadan University of Medical Sciences, Hamadan 6517838736, Iran
4. Department of Cardiovascular Research, Larkin Community Hospital, South Miami, FL 33431, USA
5. Department of Internal Diseases Propedeutics, Yerevan State Medical University After M. Heratsi, Korun Street 2a, Yerevan 0025, Armenia
6. Cardiac Rehabilitation Department, Heart Hospital, Hamad Medical Corporation, Doha 3050, Qatar
7. Research Laboratory “Heart Failure, LR12SP09”, Hospital Farhat HACHED of Sousse, Sousse 4031, Tunisia
8. Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, 600 N. Wolfe St, Carnegie 591, Baltimore, MD 21287, USA
9. Department of Preventive Cardiology and Lipidology, Medical University of Lodz (MUL), Rzgowska 281/289, 93-338 Lodz, Poland
10. Faculty of Medicine, The John Paul II Catholic University of Lublin, 20-950 Lublin, Poland
11. Cardiac Rehabilitation Unit, Rehabilitation Clinic “Villa delle Magnolie”, 81020 Castel Morrone, Italy