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 | 
| Telephoning/Telematic device | Is a | Communication and information assistive device | false | Inferred relationship | Some | ||
| Telephoning/Telematic device | Is a | Communications equipment | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Personal paging system | Is a | False | Telephoning/Telematic device | Inferred relationship | Some | |
| Public address paging system (physical object) | Is a | False | Telephoning/Telematic device | Inferred relationship | Some | |
| Pager (physical object) | Is a | True | Telephoning/Telematic device | Inferred relationship | Some | |
| Entry phone (physical object) | Is a | True | Telephoning/Telematic device | Inferred relationship | Some | |
| Intercom system | Is a | False | Telephoning/Telematic device | Inferred relationship | Some | |
| Telephone | Is a | True | Telephoning/Telematic device | Inferred relationship | Some | 
Reference Sets
Description inactivation indicator reference set