1. Department of Oral and Maxillofacial Surgery; Faculty of Dentistry; Bezmialem Vakif University; İstanbul; Turkey
2. Department of Oral and Maxillofacial Surgery; Faculty of Dentistry; İnönü University; Malatya; Turkey
3. Department of Oral Pathology; Faculty of Dentistry; Gazi University; Ankara; Turkey
4. Department of Anatomy; Faculty of Medicine; Hacettepe University; Ankara; Turkey