1. Faculty of Medicine, University of Novi Sad, Novi Sad, Serbia
2. Institute of Cardiovascular Diseases Vojvodina, Sremska Kamenica, Serbia
3. Healthy Living for Pandemic Event Protection (HL – PIVOT) Network, Chicago, Illinois, USA
4. Division of Cardiology, Clinical Center of Serbia, University of Belgrade, Belgrade, Serbia
5. Faculty of Pharmacy, University of Belgrade, Belgrade, Serbia