1. Istanbul Atlas University, Faculty of Dentistry Department of Periodontology Istanbul Turkey
2. Bolu Abant Izzet Baysal University, Faculty of Dentistry Department of Periodontology Bolu Turkey
3. Bolu Abant Izzet Baysal University, Faculty of Dentistry Department of Oral and Maxillofacial Surgery Bolu Turkey
4. Kırklareli University, Faculty of Medicine Department of Medical Microbiology Kırklareli Turkey
5. İstanbul Atlas University, Faculty of Medicine Department of Medical Microbiology İstanbul Turkey
6. Health Sciences University, Gülhane Pharmacy Faculty, Basic Pharmaceutical Sciences Department Department of Biochemistry İstanbul Turkey
7. Bolu Abant Izzet Baysal University, Faculty of Medicine Department of Dermatology and Venerology Bolu Turkey