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 | 
| Vacuum formed orthodontic retainer | Is a | Removable orthodontic retainer | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Insertion of vacuum formed orthodontic retainer onto teeth (procedure) | Direct device | True | Vacuum formed orthodontic retainer | Inferred relationship | Some | 1 | 
| Replacement of vacuum formed orthodontic retainer (procedure) | Direct device | True | Vacuum formed orthodontic retainer | Inferred relationship | Some | 1 | 
This concept is not in any reference sets