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 |
| 271594011 | Arteriography of circle of Willis | en | Synonym (core metadata concept) | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core |
| 557958015 | Arteriography of circle of Willis (procedure) | en | Fully specified name | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core |
| 4675732013 | Angiography of circle of Willis (procedure) | en | Fully specified name | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core |
| 4675733015 | Angiography of circle of Willis | en | Synonym (core metadata concept) | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Percutaneous balloon test occlusion of anterior cerebral artery using fluoroscopic guidance with contrast | Is a | False | Angiography of circle of Willis (procedure) | Inferred relationship | Some |
This concept is not in any reference sets