Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2014. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Cervical spine immobilization head ring | Is a | Device associated with spinal fixation systems | false | Inferred relationship | Some | ||
| Cervical spine immobilization head ring | Is a | Device associated with traction systems | false | Inferred relationship | Some | ||
| Cervical spine immobilization head ring | Is a | Magnetic resonance imaging unit | false | Inferred relationship | Some | ||
| Cervical spine immobilization head ring | Is a | External fixator using circumferential rings | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
This concept is not in any reference sets