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                                      author：comprehensive   
                                        
                                      
                                      Page View：3489
                                  
                                    
          
                                    
          Drs. Ben Carson, right, and Donlin Long with a brain model of the conjoined twins that were separated in a surgery performed at Johns Hopkins Hospital in September 1987. 																									Fred Kraft/AP
          Siamese twin separation that launched Ben Carson’s fame ended poorly for twins
                      
                              
          
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                                          State Dept. review finds Biden bears some blame for Afghanistan failures
                                                                    
          
            
          
           
            
          
          
          
       
          
        
          
        
      
          
      
          
                                                
        
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