Use the appropriate impairment code from the following table if LBW or FTT meets or
            medically equals a Part B listing:
         
         
            LBW and FTT Impairment Codes for Part B Listings
            
               
                  
                  
                  
               
               
                  
                  
                     
                     | 
                         Part B Listing 
                        
                      | 
                     
                     
                         Impairment Code 
                        
                      | 
                     
                     
                         Impairment Descriptor 
                        
                      | 
                     
                  
               
               
                  
                  
                     
                     | 
                         100.04A 
                        
                      | 
                     
                     
                         *7650 
                        
                      | 
                     
                     
                         Low Birth Weight Under 1200 Grams 
                        
                      | 
                     
                  
                  
                     
                     | 
                         100.04B 
                        
                      | 
                     
                     
                         *7649 
                        
                      | 
                     
                     
                         Low Birth Weight Between 1200 and 2000 Grams 
                        
                      | 
                     
                  
                  
                     
                     | 
                         100.05 
                        
                      | 
                     
                     
                         *7830 
                        
                      | 
                     
                     
                         Failure to Thrive (Growth Disorders) 
                        
                      |