Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Enveloped ssRNA virus with a DNA step in life-cycle | Is a | RNA virus | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Family Retroviridae (organism) | Is a | True | Enveloped ssRNA virus with a DNA step in life-cycle | Inferred relationship | Some | 
Reference Sets