%0 Journal Article %T QUALITY OF LIFE IN PATIENTS WITH CHRONIC GENERALIZED SEVERE PERIODONTAL DISEASE AND DEFECTS OF DENTITION %A Oskolkova, D.A. %A Kosilova, A.S. %A Pleshakova, T.O. %A Tokmakova, S.I. %A Lunizyna, Y.V. %K periodontal disease, quality of life %J Actual problems in dentistry %D 2013 %N 9 %P 2 %I TIRAZH Publishing House