1. Department of Oral and Maxillofacial Surgery, College of Dentistry, King Khalid University, Abha 62529, Saudi Arabia
2. Department of Oral, Cranio-Maxillofacial, and Facial Plastic Surgery & Frankfurt Orofacial Regenerative Medicine (FORM) Lab, Johann Wolfgang Goethe University, 60590 Frankfurt am Main, Germany
3. Department of Periodontics and Community Dentistry, King Khalid University, Abha 62529, Saudi Arabia