Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 21-Dec 2012. Module: SNOMED CT Sweden NRC maintained module (core metadata concept)
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 3600991000052113 | Unknown history of cardiac device therapy | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Sweden NRC maintained module (core metadata concept) | 
| 3601001000052112 | Unknown history of cardiac device therapy (situation) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Sweden NRC maintained module (core metadata concept) | 
| 3619381000052116 | okänt om kardiell deviceterapi har förekommit i sjukdomshistorien | sv | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Sweden NRC maintained module (core metadata concept) | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Unknown history of cardiac device therapy | Is a | Procedure status unknown | true | Inferred relationship | Some | ||
| Unknown history of cardiac device therapy | Temporal context (attribute) | Current or specified time (qualifier value) | true | Inferred relationship | Some | 3 | |
| Unknown history of cardiac device therapy | Procedure context (attribute) | Action status unknown (qualifier value) | true | Inferred relationship | Some | 2 | |
| Unknown history of cardiac device therapy | Subject relationship context (attribute) | Subject of record (person) | true | Inferred relationship | Some | 4 | |
| Unknown history of cardiac device therapy | Associated procedure | Implantation of automatic cardiac defibrillator and/or cardiac pacemaker and/or ventricular assist device | true | Inferred relationship | Some | 1 | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets