Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2011. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Obstruction of ascending aorta (disorder) | Is a | Occlusion of artery | false | Inferred relationship | Some | ||
| Obstruction of ascending aorta (disorder) | Is a | Ascending aorta abnormality | true | Inferred relationship | Some | ||
| Obstruction of ascending aorta (disorder) | Finding site | Ascending aorta structure | true | Inferred relationship | Some | 1 | |
| Obstruction of ascending aorta (disorder) | Associated morphology | Obstruction | true | Inferred relationship | Some | 1 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Supravalvar aortic stenosis | Is a | False | Obstruction of ascending aorta (disorder) | Inferred relationship | Some | |
| Obstruction of aortic outflow (disorder) | Is a | True | Obstruction of ascending aorta (disorder) | Inferred relationship | Some |
This concept is not in any reference sets