Where used:
| Data Set | National Renal Data Set - Transplant | references in description ALLELE DRB4 RECIPIENT | 
| Data Element | ALLELE DRB4 RECIPIENT | references in description ALLELE DRB4 RECIPIENT | 
Data Field Notes
| Data Set | National Renal Data Set - Transplant | references in description ALLELE DRB4 RECIPIENT | 
| Data Element | ALLELE DRB4 RECIPIENT | references in description ALLELE DRB4 RECIPIENT | 
