[Experimental study of the influence of phenozanic acid and its combination with valproic acid on the development of the epileptic system].

Objective: To study the effect of phenosanic acid (PA) and its combination with valproic acid (VA) on the development of the Epi system.

Material And Methods: A model of focal chronic epilepsy in rats was created by applying metallic cobalt to the surface of the sensorimotor area of the cortex. Long-term electrodes were implanted in the sensorimotor cortex of the left and right hemispheres, the hippocampus, and the hypothalamus.

[Use of social marketing in population health programs (literature review)].

At present health education programmes abroad make wide use of social marketing strategy. Unlike commercial marketing whose purpose is competition and struggle for the expansion of commodity markets, social marketing is aimed at disseminating certain ideas or introducing certain practices, using largely the technological base and strategy of commercial marketing. The authors give 8 fundamental principles of social marketing (consumer orientation, the theory of barter, the analysis of audience and segmentation, special surveys to detect the orientation of population, the choice of channels for information transmission application of "marketing mixture", control of ongoing programme and marketing management).

[Trends in the development of the epidemic process in salmonellosis caused by Salmonella typhimurium and Salmonella enteritidis].

The dynamics and structure of the epidemic process of Salmonella infections among the population of Perm in 1983-1988 was studied and the results of evaluation of antibiotic resistance of the dominating Salmonella species analyzed. The study revealed that a decrease in salmonellosis morbidity caused by S. typhimurium was associated with a limited circulation of anthroponotic (antibiotic-resistant) variants of Salmonellae and a relative increase in the proportion of zoonotic (antibiotic-sensitive) strains.