1. Department of O&MFS and Diagnostic Sciences, Faculty of Dentistry Riyadh Elm University Riyadh Saudi Arabia
2. Al‐Iman General Hospital Riyadh Saudi Arabia
3. Al Dar Albaidhaa 2 PHC Riyadh Saudi Arabia
4. Department of Public health dentistry Peoples College of Dental Sciences and Research Centre Bhopal India
5. Department of Biomedical and Surgical and Biomedical Sciences Catania University Catania Italy
6. Multidisciplinary Department of Medical‐Surgical and Odontostomatological Specialties University of Campania “Luigi Vanvitelli” Naples Italy