[Supplementation with omega fatty acids in various diseases].

For some decades, an increase in propagation of coronary heart disease, obesity, diabetes, tumors and mental disorders has been observed. Consequently, new and effective methods of treatment of these diseases using drugs and diet supplements have been developed. A promising solution is the use of polyunsaturated fatty acids in the treatment of some diseases.

[Prevalence of antibodies to Francisella tularensis in forest workers from different regions of Poland].

In the present study we evaluate the prevalence of antibodies to F. tularensis in 480 serum samples obtained from healthy forest workers from different regions of Poland. The investigations were performed using the tube agglutination test and ELISA.