It is believed that the initial BP depression with the decreased heart rate is due to the direct depressant effect of CO2 upon the heart and that the return of blood pressure to its original level was due to the rapid rise of 
  
    
      
        
          
            P
            
              
                a
                
                  C
                  
                    O
                    
                      2
                    
                  
                
              
            
          
        
      
    
    {\displaystyle {P_{a_{CO_{2}}}}}
  .
Neutrophil immunodeficiency syndrome is a condition caused by mutations in the Rac2 gene. See also
Immunodeficiency with hyper-IgM
List of cutaneous conditions
Chronic granulomatous disease

References


== External links ==