Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 387575016 | Human leukocyte antigen DRB4 allele | en | Synonym (core metadata concept) | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 387576015 | Human leucocyte antigen DRB4 allele | en | Synonym (core metadata concept) | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 651792015 | Human leukocyte antigen DRB4 allele (substance) | en | Fully specified name | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Human leukocyte antigen DRB4 allele | Is a | Human leucocyte antigen allele | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| DRB4*0101 | Is a | True | Human leukocyte antigen DRB4 allele | Inferred relationship | Some | |
| Human leukocyte antigen DRB4 genotype determination | Component | True | Human leukocyte antigen DRB4 allele | Inferred relationship | Some | 1 | 
This concept is not in any reference sets