For citations:
Mhoyan G.R., Razumova S.N., Volkov A.G., Dikopova N.Z., Brago A.S., Akhmedbaeva S.S. Study of the effect of removing dental plaque using low-frequency ultrasound and ozonized contact medium on the clinical course of chronic generalized catarrhal gingivitis of young people. Medical alphabet. 2021;1(12):16-20. (In Russ.) https://doi.org/10.33667/2078-5631-2021-12-16-20