TY JOUR TI MOLECULAR AND GENETIC CHARACTERISTICS OF THE MICROBIOTA OF PERIODONTAL POCKETS IN PATIENTS WITH CHRONIC GENERALIZED PERIODONTITIS WHO UNDERWENT COVID-19 KW COVID-19 KW periodontitis KW periodontopathogens KW chronic forms of periodontitis KW postcovid syndrome JO Actual problems in dentistry AU Gileva, O.S. AU Akmalova, G.M. AU Mirsaeva, F.Z. AU Gimraniva, I.A. AU Aznagulov, A.A. AU Gazizullina, G.H. AU Chernyshova, N.D. AU Eremeeva, P.E. AU Khabibullina, K.R. PY 2023 IS 19 PB TIRAZH Publishing House