%0 Journal Article %T Problems of Identifying Dose – Effect Dependence for Radiation Carcinogenesis %A Demin, V.F. %A Biryukov, A.P. %A Zabelin, M.V. %A Solov'ev, V.Y. %K radiation epidemiology, dose, radiation risk, cohort, morbidity, mortality, solid cancer, leukemia, statistical power %J Medical Radiology and radiation safety %D 2018 %N 63 %P 8 %I Federal Medical Biological Agency of Russia