Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 192110015 | Normal extension | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 726590014 | Normal extension (finding) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 73471000077115 | extension normale | fr | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Switzerland NRC maintained Module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Normal extension (finding) | Is a | Musculoskeletal finding | true | Inferred relationship | Some | ||
| Normal extension (finding) | Is a | Finding of general observation of appearance | true | Inferred relationship | Some | ||
| Normal extension (finding) | Finding site | Structure of musculoskeletal system (body structure) | true | Inferred relationship | Some | 1 | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets