Влияние радиоактивной, токсической и комбинированной радиационно-токсической загрязненности среды на частоту злокачественных новообразований у детей Брянской области

Comparative evaluation of the frequency of incidence of all forms of primary malignant tumors in the child population over the fourteen-year period (1995-2008.) is presented. Evaluation was carried out in ecologically unfavorable territories of the Bryansk region with varying density of radioactive (from 28.1 to 661.9 kBq/m2 for 137Cs), toxic (from 1.47 to 183.6 kg/person/year for gaseous toxic substances) and combined environment pollution. Statistically significant differences of incidence of malignant neoplasms in children in ecologically unfavorable areas have been established.