%0 Journal Article %T EVALUATION OF CLINICAL AND SOCIOLOGICAL RESEARCH METHODS IN EMPLOYEES OF A CLOSED INDUSTRIAL ENTERPRISE USING A COMPLEX OF STATISTICAL ANALYSIS %A Shulaev, A.V. %A Saleev, R.A. %A Berezin, V.A. %A Ismagilov, O.R. %A Statseva, E.Y. %A Akhunzyanova, A.Y. %K dentistry, statistical parameters, clinical trials, medical statistics, data collection %J Actual problems in dentistry %D 2020 %N 16 %P 5 %I TIRAZH Publishing House