PREVALENCE OF DENTAL CARIES AND GINGIVITIS AMONG 1ST AND 2ND YEAR DENTAL STUDENTS ArticleRazumova S.N., Velichko E.V., Tikhonova S.N., Mohammed M., Serebrov D.V., Vasil'ev Y.L., Ivanova E.V.INDO AMERICAN JOURNAL OF PHARMACEUTICAL SCIENCES. Том 5. 2018. С. 9270-9274
