Influence of exposure to low levels of gamma and fast neutron irradiation on the life span of animals. II. Studies on the toxicity of rare earth compounds and their influence on radiation lethality.
D000818:Animals; D004602:Elements / Q000633:toxicity*; D005214:Fast Neutrons; D005720:Gamma Rays; D008674:Metals, Rare Earth; D011827:Radiation; D011835:Radiation Protection
D004602:Elements; D008674:Metals, Rare Earth
ELEMENTS/toxicology; RADIATION PROTECTION/experimental