| Affiliation: | 1. Head of Department of Oral and Maxillofacial Surgery, Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany;2. Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig-Maximilians-University, Munich, Germany;3. Experimental Surgery and Regenerative Medicine (ExperiMed), Department of Surgery, Ludwig-Maximilians-University, Munich, Germany;4. Division of Oral Medicine, Department of Oral Diagnostic Sciences, King Abdulaziz University, Jeddah, Saudi Arabia;5. Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Beni-Suef University, Beni-Suef, Egypt;6. Department of Oral and Maxillofacial Surgery, Ruprecht-Karls-University, Heidelberg, Germany;7. Department of Oral and Maxillofacial Surgery, Alexandria University, Alexandria, Egypt |
