Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Anastomosis of cerebral artery | Is a | True | Anastomosis of intracranial artery | Inferred relationship | Some | |
| Intracranial to intracranial arterial anastomosis | Is a | True | Anastomosis of intracranial artery | Inferred relationship | Some | |
| Anastomosis of extracranial-intracranial arteries | Is a | True | Anastomosis of intracranial artery | Inferred relationship | Some | |
| Creation of carotid-vertebral artery shunt | Is a | False | Anastomosis of intracranial artery | Inferred relationship | Some | |
| Creation of subclavian-vertebral artery shunt | Is a | False | Anastomosis of intracranial artery | Inferred relationship | Some | |
| Intracranial arteriectomy with anastomosis | Is a | True | Anastomosis of intracranial artery | Inferred relationship | Some | |
| Anastomosis of circle of Willis | Is a | True | Anastomosis of intracranial artery | Inferred relationship | Some | |
| Bypass of vertebral artery (procedure) | Is a | False | Anastomosis of intracranial artery | Inferred relationship | Some |
Reference Sets
Description inactivation indicator reference set