Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2014. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 207632016 | Ostium | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 733006016 | Ostium (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Ostium | Is a | Structure of anatomical orifice | false | Inferred relationship | Existential restriction modifier |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Structure of ostium secundum | Is a | False | Ostium | Inferred relationship | Existential restriction modifier | |
| Structure of ostia of pulmonary veins | Is a | False | Ostium | Inferred relationship | Existential restriction modifier | |
| Structure of ostium of superior vena cava | Is a | False | Ostium | Inferred relationship | Existential restriction modifier | |
| Structure of ostium primum | Is a | False | Ostium | Inferred relationship | Existential restriction modifier |
This concept is not in any reference sets