1. Director Research and Development, OWA Medical and Research Centre, 11507 HWY6 Suite F, 77498 Sugarland Texas, USA
2. Director Operations, OWA Medical and Research Centre, 11507 HWY6 Suite F, 77498 Sugarland Texas, USA
3. Department of Periodontology, King Abdul Aziz University, Jeddah, Saudi Arabia
4. Oral Biology Department, King Abdul Aziz University, Jeddah, Saudi Arabia
5. Jinnah Sindh Medical University, Karachi, Pakistan
6. Department of Restorative Dental Sciences, Taibah University, College of Dentistry, Al Madinah Region, Saudi Arabia
7. Administration Health, Purchasing Department Supervisor, King Abdul Aziz University, Jeddah, Saudi Arabia
8. Department of Biomedical Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, Dammam 31441, Saudi Arabia