Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2021. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Mass of trachea | Is a | Mass of respiratory structure | true | Inferred relationship | Some | ||
| Mass of trachea | Is a | Finding of trachea | true | Inferred relationship | Some | ||
| Mass of trachea | Associated morphology | Mass | true | Inferred relationship | Some | 1 | |
| Mass of trachea | Finding site | Tracheal structure | true | Inferred relationship | Some | 1 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Abscess of trachea | Is a | True | Mass of trachea | Inferred relationship | Some | |
| Neoplasm of trachea | Is a | True | Mass of trachea | Inferred relationship | Some | |
| Haematoma of trachea | Is a | True | Mass of trachea | Inferred relationship | Some |
This concept is not in any reference sets