1. 1Department of Laboratory Diagnostics, Clinical Center Kragujevac, Kragujevac, 34000, Zmaj Jovina st. 30, Serbia
2. 2Department of Endocrinology, diabetes and metabolic diseases, Clinic for Internal Medicine, Clinical Center Kragujevac, Kragujevac, 34000, Zmaj Jovina st. 30, Serbia
3. 3Department of Clinical Pharmacology, Clinical Center Kragujevac, Kragujevac, 34000, Zmaj Jovina st. 30, Serbia