%0 Conference Article %T RETROSPECTIVE ANALYSIS OF THE PREVALENCE AND INTENSITY OF DENTAL CARIES IN 12-YEAR-OLDS IN SEVEROURALSK %A Prihodkin, A.S. %A Brusnitsyna, E.V. %K prevalence and intensity of caries, 12-year-old children, level of sanitation %J Materials of the International Congress "Dentistry of the Great Urals". December 4-6, 2019 %D 2024 %P 1 %I TIRAZH Publishing House