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Annual effective doses from natural radiation

          
        
          
              
          
    
          
  
          

          


  
          
    
          
      
          
        
          
            
      
  

        
          
      
          
    
          
  
          


  
  
    
  

        


          
  
          
    
          

              
          
            







  
  



          

  
          

            
          
        Radiation Dose



      
          
      

          



        
          
      
      
          
                  
          
              
          
  

          
      
          


            
          Annual effective doses from natural radiation
          
      
          
  
      
          
      
    
          
  
          

          

              
          
  

          
  
      
          
        
          1 Sv = 1000 mSv = 1000000 μSv
          

    
          
  
          

          

              
          
  
          
  
  
      
          
      
          
        


            
            



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