1. Department of Periodontology, Faculty of Dentistry, Cukurova University, Balcali, Turkey.
2. Department of Oral Health Sciences, Faculty of Dentistry, KU Leuven University, Leuven, Belgium.
3. Department of Maxillofacial Surgery, Faculty of Dentistry, Cukurova University, Balcali, Turkey.
4. Department of Histology, Faculty of Medicine, Cukurova University, Balcali, Turkey.