154 



NEUTRON EFFECTS ON ANIMALS 



CELLS 

 lOOO/CMM 



PER 

 CENT 



eo 



60 



"V"- 



20 



M 



'\<.- 



t 

 I 1.3 N 



80 



B 



D 



t 



56.4N 



DAYS DAYS 



Fig 1 Effect of different doses of neutron radiation on the white blood cell count 

 of rats A, C, E-total counts: O Total leukocyte count; • Absolute lymphocyte 

 count; A Absolute neutrophil count. B, D, F-differential counts: • Lymphocytes; 

 A Neutrophils. 



