Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 101145012 | Blood group antigen Au^a^ | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module |
| 101146013 | Blood group antigen Auberger | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module |
| 199004017 | LU18 (ISBT symbol) | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module |
| 199005016 | Blood group antigen Lu18 | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module |
| 799874011 | Blood group antigen Au^a^ (substance) | en | Fully specified name | Active | Only initial character case insensitive | SNOMED CT core module |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Blood group antigen Au^a^ | Is a | Antigen in Lutheran (LU) blood group system | true | Inferred relationship | Existential restriction modifier |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Au^a^ blood group typing | Has measured component | False | Blood group antigen Au^a^ | Inferred relationship | Existential restriction modifier | |
| Au^a^ blood group typing | Component | True | Blood group antigen Au^a^ | Inferred relationship | Existential restriction modifier | 1 |
This concept is not in any reference sets