Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jul 2007. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 458634013 | External carotid artery and its branches | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 711086016 | External carotid artery and its branches (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| External carotid artery and its branches | Is a | Structure of artery of head, neck AND/OR brain | false | Inferred relationship | Existential restriction modifier | ||
| External carotid artery and its branches | Is a | Common carotid artery and its branches | false | Inferred relationship | Existential restriction modifier | ||
| External carotid artery and its branches | Part of | Entire arterial system | false | Additional relationship | Existential restriction modifier | ||
| External carotid artery and its branches | Part of | Entire head and neck | false | Additional relationship | Existential restriction modifier | ||
| External carotid artery and its branches | Part of | Entire thorax | false | Additional relationship | Existential restriction modifier | 
This concept is not in any reference sets