The effect of dose rate on the LD50 of mice exposed to gamma radiation from cobalt 60 sources.
D000818:Animals; D003035:Cobalt; D003037:Cobalt Radioisotopes; D005720:Gamma Rays; D007928:Lethal Dose 50; D051379:Mice; D011827:Radiation / Q000008:administration & dosage*; D011829:Radiation Dosage
D003037:Cobalt Radioisotopes; D003035:Cobalt
COBALT/radioactive; RADIATIONS/dosage