Pupin, T.I. and Dyryk, V.T. 2017. Estimation of the clinical course of inflammatory diseases of periodontal tissues by the content of medium molecular peptides in biological liquids of workers of agroindustrial productions in the conditions of open and closed soil under the influence of pesticides. CLINICAL DENTISTRY. 4 (Feb. 2017). DOI:https://doi.org/10.11603/2311-9624.2016.4.7228.