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 | 
| 111711017 | Circle of Zinn-Haller | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 111712012 | Circulus vasculosus of optic nerve | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 500670013 | Structure of circulus vasculosus of optic nerve | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 806941010 | Structure of circulus vasculosus of optic nerve (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire circulus vasculosus of optic nerve | Is a | True | Structure of circulus vasculosus of optic nerve | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets