1. Department of Biostatistics, Faculty of Medicine, Ankara University, 06620 Ankara, Turkey
2. Department of Pharmaceutical Toxicology, Gazi University Faculty of Pharmacy, 06330 Ankara, Turkey
3. Department of Biostatistics, Faculty of Medicine, Hitit University, 19030 Çorum, Turkey
4. Department of Anesthesiology, Ankara City Hospital, 06800 Ankara, Turkey
5. Department of Dentomaxillofacial Radiology, Faculty of Dentistry, Ankara University, 06620 Ankara, Turkey
6. Department of Dental and Maxillofacial Radiodiagnostics, Medical University of Lublin, 20-059 Lublin, Poland
7. Medical Design Application and Research Center (MEDITAM), Ankara University, 06620 Ankara, Turkey