[Preventive problems of radioisotopes in industry].
D006801:Humans; D007221:Industry; D007554:Isotopes; D016272:Occupational Health; D011868:Radioisotopes
D007554:Isotopes; D011868:Radioisotopes
INDUSTRIAL HYGIENE; ISOTOPES
Voprosy profilaktiki pri rabotakh s radioaktivnymi izotopami.