[A decrease in the radiation load by selection of the appropriate isotope].
D002587:Cesium Isotopes; D003036:Cobalt Isotopes; D006801:Humans; D007495:Iridium; D011835:Radiation Protection; D011868:Radioisotopes
D002587:Cesium Isotopes; D003036:Cobalt Isotopes; D011868:Radioisotopes; D007495:Iridium
Sinzhenie luchevoĭ nagruzki vyborom primeniaemogo izotopa.