V.I. Torshin, R.S. Prosvetov, I.B. Alchinova
The examination of the oral cavity of 137 RFPU students from different regions of the world was conducted. It was diagnosed that the rate of dental caries of students from Africa and South Asia is much higher than the rate of dental caries of students from other regions. Students from South Asia have a medium rate of dental caries and students from Central Asia, Africa, Latin America and Russia have a high level of the rate.