[The use of immunological indices for assessing the severity of the course of periodontitis and treatment efficacy].

The authors studied immunological status of patients with paradontosis. If included estimation of extended structure of lymphocytes and functional status of thymus. There was marked correlation between clinical of patients and immunological indices especially in severe form of paradontitis. As immunological preparation T-activin was used in injections and applications. Using of T-activin gave positive results in patient developed of paradontitis.