Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 136733010 | Extrinsic obstruction | en | Synonym | Active | Case insensitive | SNOMED CT core |
| 823859010 | Extrinsic obstruction (morphologic abnormality) | en | Fully specified name | Active | Case insensitive | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Extrinsic obstruction | Is a | Obstruction | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Extrinsic obstruction of trachea | Associated morphology | True | Extrinsic obstruction | Inferred relationship | Some | 1 |
| Extrinsic cartilagenous obstruction of eustachian tube | Associated morphology | True | Extrinsic obstruction | Inferred relationship | Some | 1 |
| Extrinsic ureteral obstruction | Associated morphology | True | Extrinsic obstruction | Inferred relationship | Some | 1 |
| Extrinsic ureteral obstruction | Associated morphology | False | Extrinsic obstruction | Inferred relationship | Some | 1 |
| Extrinsic cartilagenous obstruction of eustachian tube | Associated morphology | False | Extrinsic obstruction | Inferred relationship | Some | 1 |
| Extrinsic obstruction of trachea | Associated morphology | False | Extrinsic obstruction | Inferred relationship | Some | 1 |
| Complete occlusion of ureter by external compression | Associated morphology | True | Extrinsic obstruction | Inferred relationship | Some | 1 |
Reference Sets
Body structure foundation reference set
Australian dialect reference set
Unit of use quantity reference set
Description inactivation indicator reference set
FHIR