Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Edema of oral vestibule | Is a | False | Edema of oral soft tissues | Inferred relationship | Some | |
| Edema of the tongue | Is a | True | Edema of oral soft tissues | Inferred relationship | Some | |
| Oedema of uvula | Is a | False | Edema of oral soft tissues | Inferred relationship | Some | |
| Lymphedema of lip (disorder) | Is a | True | Edema of oral soft tissues | Inferred relationship | Some | |
| Angioedema of lip (disorder) | Is a | True | Edema of oral soft tissues | Inferred relationship | Some | |
| Angioedema of gingiva due to deficiency of C1 esterase inhibitor | Is a | True | Edema of oral soft tissues | Inferred relationship | Some |
This concept is not in any reference sets