90Y B- DECAY  (3.19 H 1)        I(MIN)=0.0010%                                 

 Radiation        Energy       Intensity   (G-Rad 
    Type           (keV)          (%)      uCi-h) 
 ----------  --------------- ------------ --------

 B-  1 MAX    643.1       16
       AVG    232.5       10 0.00180   20     0   
  
  G   1      2318.968     10 0.00180   20     0   

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