1. Ministry of Health, Public Hospitals Agency of Turkey, 06520 Ankara, Turkey
2. Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Gaziosmanpaşa University, 60150 Tokat, Turkey
3. Division of Dentomaxillofacial Radiology, Ministry of Health, Bolu Oral and Dental Health Center, 14300 Bolu, Turkey
4. Special Clinic Practice, 06490 Ankara, Turkey
5. Department of Periodontology, Faculty of Dentistry, Ankara University, 06500 Ankara, Turkey
6. Dentomaxillofacial Radiology Department, Faculty of Dentistry, Ankara University, 06500 Ankara, Turkey