Affiliation: | 1. Assistant Professor, Department of Oral and Maxillofacial Surgery, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran;2. Student Research Committee, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran;3. Postgraduate Student of Oral and Maxillofacial Surgery, Department of Oral and Maxillofacial Surgery, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran;4. Assistant Professor, Department of Dental Public Health, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran;6. Student Research Committee, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran |