[The role of epidemiological diagnostics in the system of prophylactics of infections in performing surgical intervention].

The paper is devoted to investigation of possibilities of infection prophylactics in performing surgical intervention. The necessity of organization of the system of epidemiological observations of the outcomes of surgical interventions in treatment-and-prophylactic institution was demonstrated. The results of epidemiological observations and microbiological monitoring performed at the hospitals of St.

[Biological factor of work conditions in medical institutions and its influence on health status of medical personnel].

The article covers epidemiologic analysis of medical staff health state, epidemiologic evaluation of biologic factor's influence (degree and character of) on clinical staff, detection of principal risk factors for being infected. The aim is to create a supervision system and to elaborate effective measures for occupational risk prevention in medical personnel. Organizing a goal-seeking and effective system for occupational risk prevention and health care in medical staff, one should consider specificity in each medical establishment and in each occupational task.

[The use of a method for the electrophoretic typing by protein profiles of bacteria in the genus Acinetobacter for epidemiological diagnosis].

On the basis of data obtained by the biological characterization and electrophoretic typing of Acinetobacter sp. cultures by the spectra of membrane proteins epidemiological relationships, routes of transmission and specific features of the circulation of strains causing purulent inflammatory diseases have been determined.