1. Department of Physiology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Islamic Republic of Iran
2. Applied Physiology Recearch Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Islamic Republic of Iran
3. Department of Pediatric Dentistry, School of Dentistry, Mashhad University of Medical Sciences, Mashhad, Islamic Republic of Iran