Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 366908010 | Anatomical narrowing of oesophagus | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 366909019 | Anatomical narrowing of esophagus | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 635333013 | Anatomical narrowing of esophagus (body structure) | en | Fully specified name | Inactive | Entire term case insensitive | SNOMED CT core module | 
| 4628012018 | Structure of anatomical narrowing of esophagus (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 4628013011 | Structure of anatomical narrowing of esophagus | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 4632958017 | Structure of anatomical narrowing of oesophagus | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Structure of anatomical narrowing of esophagus | Is a | Esophageal part | false | Inferred relationship | Existential restriction modifier | ||
| Structure of anatomical narrowing of esophagus | Part of | Entire esophagus | false | Additional relationship | Existential restriction modifier | ||
| Structure of anatomical narrowing of esophagus | Is a | Structure of region of esophagus | true | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Structure of pharyngoesophageal narrowing of esophagus | Is a | True | Structure of anatomical narrowing of esophagus | Inferred relationship | Existential restriction modifier | |
| Structure of aortic narrowing of esophagus | Is a | True | Structure of anatomical narrowing of esophagus | Inferred relationship | Existential restriction modifier | |
| Structure of bronchial narrowing of esophagus | Is a | True | Structure of anatomical narrowing of esophagus | Inferred relationship | Existential restriction modifier | |
| Structure of diaphragmatic narrowing of esophagus | Is a | True | Structure of anatomical narrowing of esophagus | Inferred relationship | Existential restriction modifier | |
| Entire anatomical narrowing of esophagus | Is a | True | Structure of anatomical narrowing of esophagus | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets