About the Authors Yaser Safi, DDS, MSc, Associate Professor, Department of Oral and Maxillofacial Radiology, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Mitra Ghazizadeh Ahsaie, DDS, MSc, MPH, Assistant Professor, Department of Oral and Maxillofacial Radiology, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Ingrid Różyło-Kalinowska, MD, PhD, President of the European Academy of Dentomaxillofacial Radiology, Regional Director of the International Association of Dento-Maxillo-Facial Radiology, Vice-President of the Polish Dental Association, Department of Dental and Maxillofacial Radiodiagnostics, Faculty of Medical Dentistry, Medical University of Lublin, Lublin, Poland.
Ghassem Ansari, DDS, MSc, PhD (Glasgow), FHD (UCLA), Professor, Head of the Hospital Dentistry and Sedation Unit, Department of Pediatric Dentistry, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Mahsima Tayefi Nasrabadi, DDS, MSc, Assistant Professor, Department of Oral and Maxillofacial Radiology, Dental College, Alborz University of Medical Sciences, Karaj, Iran.
Maryam Fazlalipour, DDS, MSc, Assistant Professor, Department of Oral and Maxillofacial Radiology, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran.