1. Department of Clinical Dental Sciences, College of Dentistry, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
2. Department of Preventive Dental Sciences, College of Dentistry, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
3. Dental Department, King Saud Medical City, Riyadh, Saudi Arabia
4. College of Dentistry, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
5. Dental Clinics Department, King Abdullah bin Abdulaziz University Hospital, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
6. Department of Conservative Dental Sciences, College of Dentistry, Qassim University, Qassim, Saudi Arabia
7. Department of Endodontics, Faculty of Dentistry, October University for Modern Sciences and Arts, 6th of October City, Egypt