<code id='2807CA1215'></code><style id='2807CA1215'></style>
      • <acronym id='2807CA1215'></acronym>
      <center id='2807CA1215'><center id='2807CA1215'><tfoot id='2807CA1215'></tfoot></center><abbr id='2807CA1215'><dir id='2807CA1215'><tfoot id='2807CA1215'></tfoot><noframes id='2807CA1215'>
      • <optgroup id='2807CA1215'><strike id='2807CA1215'><sup id='2807CA1215'></sup></strike><code id='2807CA1215'></code></optgroup>
        5. <b id='2807CA1215'><label id='2807CA1215'><select id='2807CA1215'><dt id='2807CA1215'><span id='2807CA1215'></span></dt></select></label></b><u id='2807CA1215'></u>
          <i id='2807CA1215'><strike id='2807CA1215'><tt id='2807CA1215'><pre id='2807CA1215'></pre></tt></strike></i>
           
   
   
   
 

  
           
   
           
    
           
     
          
       Home / knowledge / focus      
           
     
           
      
          focus 
           
      
           
      
           
       2025-10-01 09:37:11 
   
      
           
      
           
                        
          focus  
          
                                   
                 
                                      author：explore   
                                        
                                      
                                      Page View：4
                                  
                                    
          
                                   
          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
                      
                              
          
                                 Previous article：

                                
                                          Sanofi strikes deal with Novavax, boosting the vaccine maker
                                
                            
          Next article：  
                                      
                                          United colonoscopy coverage change 'may cost lives,' doctors say
                                                                    
          

      
           
    


       
       
       
    
     
           
    
           
    
           
   
      
     
           
      
           
       
          Related articles