Occupational risks in occupational morbidity structure and possibilities to reduce them.

The article presents results of occupational morbidity analysis in a region, with assessment of trends, levels, dynamics and structure of morbidity, factor dependency of occupational diseases, identification of occupational conditions of its occurrence. The information obtained helped to specify a system of occupational risk management, that increases efficiency in solving problems and better work safety in production.

[Evaluation of cell membrane permeability for Ca2+ and adenylate cyclase in sheep peripheral blood cells, exposed to low doses of radiation].

Chronic irradiation of sheep with doses of 2.6 and 12.9 mC.

[Surgical treatment of patients with borderline serous tumors of the ovary].

The paper deals with the data on treatment of 63 patients with serous borderline tumors of the ovary (SBTO). Mean age was 40.2 years.