Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 40918018 | Platelet antigen HPA-4a | en | Synonym | Active | Initial character case insensitive | SNOMED CT core |
| 40919014 | Platelet antigen Pen^a^ | en | Synonym | Active | Initial character case insensitive | SNOMED CT core |
| 40920015 | Platelet antigen Yuk^b^ | en | Synonym | Active | Initial character case insensitive | SNOMED CT core |
| 754022017 | Platelet antigen HPA-4a (substance) | en | Fully specified name | Active | Initial character case insensitive | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Platelet antigen HPA-4a | Is a | Antigen in platelet antigen system HPA-4 | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Reference Sets
Substance foundation reference set
FHIR