Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2003. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Rheumatic heart valve stenosis with insufficiency (disorder) | Is a | True | Rheumatic heart valve regurgitation | Inferred relationship | Some | |
| Rheumatic mitral regurgitation | Is a | True | Rheumatic heart valve regurgitation | Inferred relationship | Some | |
| Rheumatic pulmonary valve insufficiency | Is a | True | Rheumatic heart valve regurgitation | Inferred relationship | Some | |
| Rheumatic tricuspid valve regurgitation | Is a | True | Rheumatic heart valve regurgitation | Inferred relationship | Some | |
| Rheumatic aortic regurgitation | Is a | True | Rheumatic heart valve regurgitation | Inferred relationship | Some |
This concept is not in any reference sets