1. Department of Anatomy, Medical School, Ilam University of Medical Sciences, Ilam, Iran
2. Biotechnology and Medicinal Plants Research Center, Ilam University of Medical Sciences, Ilam, Iran
3. ENT and Head and Neck Research Center and Department, The Five Senses Health Institute, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
4. Department of Pharmacology, Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran