TY CONF TI DIAGNOSIS PERIODONTITIS: DO WE NEED INNOVATIVE APPROACHES? KW periodontitis KW diagnostics KW oral fluid. JO International Congress "dentistry of The great Urals" November 29-December 1, 2017 Youth scientific school on fundamental dentistry AU Semencova, E.A. AU Svetlakova, E.N. AU Polushina, L.G. AU Mandra, Y.V. AU Bazarnyy, V.V. PY 2024 PB TIRAZH Publishing House