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 |
| Spinal cage | Is a | Fixator | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Carbon fibre cage | Is a | True | Spinal cage | Inferred relationship | Some | |
| Titanium cage | Is a | True | Spinal cage | Inferred relationship | Some | |
| Partially-bioabsorbable composite spinal fusion cage (physical object) | Is a | True | Spinal cage | Inferred relationship | Some | |
| Metal on polymer composite spinal fusion cage | Is a | True | Spinal cage | Inferred relationship | Some | |
| Metallic spinal fusion cage, non-sterile | Is a | True | Spinal cage | Inferred relationship | Some | |
| Ceramic spinal fusion cage (physical object) | Is a | True | Spinal cage | Inferred relationship | Some | |
| Metallic spinal interbody fusion cage | Is a | True | Spinal cage | Inferred relationship | Some |
Reference Sets