1. Department of Nursing, Faculty of Health Sciences, University of Firat, Elazig, Turkey;
2. Department of Medical Pharmacology, Faculty of Medicine, University of Inonu, Malatya, Turkey;
3. Department of Histology and Embryology, Faculty of Medicine, University of Inonu, Malatya, Turkey;
4. Department of Toxicology, Faculty of Pharmacy, University of Inonu, Malatya, Turkey