Affiliation: | .Department of Oral and Maxillofacial Surgery, Torabinejad Dental Research Center, School of Dentistry, Isfahan University of Medical Sciences, Hezar-Jarib Ave., Isfahan, Iran ;.Dental Students Research Center, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran ;.Department of Oral and Maxillofacial Surgery, School of Dentistry, Zahedan University of Medical Sciences, Zahedan, Iran |