TY JOUR TI MONITORING OF THE MICROCIRCULATION OF THE MUCOUS MEMBRANE CONDITION IN THE TRANSITORY FOLD OF TEETH WITH CHRONIC APICAL PERIODONTITIS IN THE DYNAMICS OF COMPLEX ENDODONTIC TREATMENT KW apical periodontitis KW microcirculation KW laser doppler flowmetry KW laser diode KW platelet autoplasma JO Actual problems in dentistry AU Yusupova, A.F. AU Usmanova, I.N. AU Gadiullin, A.M. AU Gerasimova, L.P. PY 2019 IS 15 PB TIRAZH Publishing House