%0 Journal Article %T EFFECT OF PRODUCTION-RELATED FACTORS ON THE STRUCTURE OF THE MOUTH DISEASE IN WORKERS COPPER COMPANY %A Lestev, M.P. %A Adrianovsky, V.I. %A Beresneva, O.Y. %A Elovicova, T.M. %A Lipatov, G.Y. %A Molvinsky, V.S. %K copper smelting production, smoking, periodontal diseases, precancer %J Actual problems in dentistry %D 2013 %N 9 %P 4 %I TIRAZH Publishing House