1. National Poison Control Centre, Military Medical Academy, Belgrade, Serbia
2. Medical Faculty of the Military Medical Academy, University of Defence, Belgrade, Serbia
3. Department of Pharmacology and Toxicology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
4. Department of Clinical Pharmacology, University Clinical Center Kragujevac, Kragujevac, Serbia
5. Centre for Clinical Pharmacology, Military Medical Academy, Belgrade, Serbia