1. Department of Clinical Pharmacology, University Clinical Center, Kragujevac, Serbia
2. Department of Pharmacology and Toxicology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
3. Department of Infectious Diseases, Medical Faculty, University of Sarajevo, Sarajevo, Bosnia and Herzegovina
4. Cardiology Department, Private Policlinic Center Eurofar Sarajevo, Sarajevo, Bosnia and Herzegovina
5. Department of Social Pharmacy and Pharmaceutical Legislation, Faculty of Pharmacy, University of Belgrade, Belgrade, Serbia