[Protection of the male gonads in telecobalt therapy].
D003035:Cobalt; D003037:Cobalt Radioisotopes; D006066:Gonads / Q000528:radiation effects*; D006801:Humans; D008297:Male; D011835:Radiation Protection; D011851:Radioactivity; D013737:Testis
D003037:Cobalt Radioisotopes; D003035:Cobalt
COBALT/radioactive; GONADS/radiation effects; RADIATION PROTECTION