1. Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania
2. Department of Preclinical Disciplines, Faculty of Medicine and Pharmacy of Oradea, University of Oradea, 410073 Oradea, Romania
3. Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania
4. Fundeni Clinical Hospital, 022328 Bucharest, Romania
5. Department of Mathematics, Faculty of Mathematics and Computer Science, West University of Timisoara, 300223 Timisoara, Romania
6. Department of Medical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania
7. Department of Surgery, Oradea County Emergency Clinical Hospital, 410169 Oradea, Romania