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 | 
| 445402015 | Posterior margin of nasal septum and choanae | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 699508017 | Posterior margin of nasal septum and choanae (body structure) | en | Fully specified name | Inactive | Entire term case insensitive | SNOMED CT core module | 
| 3517903014 | Structure of posterior margin of nasal septum and/or choana (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 3517904015 | Structure of posterior margin of nasal septum and/or choana | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Structure of posterior margin of nasal septum and/or choana | Is a | Structure of respiratory region of nose | false | Inferred relationship | Existential restriction modifier | ||
| Structure of posterior margin of nasal septum and/or choana | Part of | Entire nose | false | Additional relationship | Existential restriction modifier | ||
| Structure of posterior margin of nasal septum and/or choana | Part of | Entire upper respiratory tract | false | Additional relationship | Existential restriction modifier | ||
| Structure of posterior margin of nasal septum and/or choana | Part of | Entire organ cavity | false | Additional relationship | Existential restriction modifier | ||
| Structure of posterior margin of nasal septum and/or choana | Is a | Nasal cavity structure | true | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets