Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2008. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 425683010 | Does not use language | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 680470019 | Does not use language (finding) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 617921000052115 | använder inte språket | sv | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Sweden NRC maintained module (core metadata concept) | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Does not speak at normal rate | Is a | True | Does not use language | Inferred relationship | Some | |
| Does not speak fluently | Is a | True | Does not use language | Inferred relationship | Some | |
| Does not speak intelligibly | Is a | True | Does not use language | Inferred relationship | Some | |
| Does not speak | Is a | True | Does not use language | Inferred relationship | Some | |
| Does not use speech appropriately | Is a | True | Does not use language | Inferred relationship | Some | |
| Does not find words | Is a | True | Does not use language | Inferred relationship | Some | |
| pratar inte | Is a | False | Does not use language | Inferred relationship | Some | |
| Does not initiate words | Is a | True | Does not use language | Inferred relationship | Some | 
This concept is not in any reference sets