Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 184038012 | Head artery closure | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 711217012 | Head artery closure (procedure) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Excision of aneurysm of cerebral artery | Is a | False | Head artery closure | Inferred relationship | Some | |
| Excision of aneurysm of circle of Willis | Is a | False | Head artery closure | Inferred relationship | Some | |
| Clipping of intracranial aneurysm | Is a | True | Head artery closure | Inferred relationship | Some | |
| Intracranial aneurysmectomy with anastomosis | Is a | False | Head artery closure | Inferred relationship | Some | |
| Patch repair of vertebral artery (procedure) | Is a | False | Head artery closure | Inferred relationship | Some | 
This concept is not in any reference sets