Status: current, Primitive. Date: 31-Jan 2006. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 2575416017 | Delta optical density (qualifier value) | en | Fully specified name | Active | Case insensitive | SNOMED CT core | 
| 2578859019 | Delta OD | en | Synonym | Active | Initial character case insensitive | SNOMED CT core | 
| 2580813012 | Delta optical density | en | Synonym | Active | Case insensitive | SNOMED CT core | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Delta OD | Is a | Unit of photometry and optics | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
Reference Sets
Qualifier value foundation reference set