Prince Faisal bin Abdullah bin Abdulaziz, the President of Saudi Red Crescent Authority, opened here today the 5th Annual World Dentistry Conference organized by Dr. Sulaiman Al-Habib Medical Group and Dr. Abdulaziz Al-Ajaji Clinics Complex for Dentistry under the title "Single-Day Dental Treatment". The two-day long conference will discuss all scientific developments in the field of dentistry. The opening ceremony was attended by the Minister of Health Dr. Abdullah Al-Rabeeah.