1. University of Montenegro-Faculty of Medicine, Podgorica, Montenegro.
2. Center for Laboratory Diagnostics, Primary Health Care Center, Podgorica, Montenegro.
3. Second Department of Cardiology, Aristotle University of Thessaloniki, General Hospital “Hippokration”, Thessaloniki, Greece.
4. Outpatient Department of Cardiometabolic Medicine, Second Department of Cardiology, Aristotle University of Thessaloniki, General Hospital “Hippokration”, Thessaloniki, Greece.
5. School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
6. Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
7. Department for Medical Biochemistry, University of Belgrade-Faculty of Pharmacy, Belgrade, Serbia.