Kovach, .I., Kopchak , O., Buniatian, .K., Kriachkova , L., Alieksieienko , N. and Bindiugin , O. 2022. Prognostic model of early inflammation development in periodontal tissues by biochemical parameters of oral fluid in patients with orthodontic appliances. Medicni perspektivi. 27, 1 (Mar. 2022), 145–151. DOI:https://doi.org/10.26641/2307-0404.2022.1.254380.