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 | 
| 134378013 | Dilation of sphenoid ostia | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 822233013 | Dilation of sphenoid ostia (procedure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Dilation of sphenoid ostia | Is a | Dilation procedure | true | Inferred relationship | Existential restriction modifier | ||
| Dilation of sphenoid ostia | Method | Dilation - action | true | Inferred relationship | Existential restriction modifier | 1 | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets