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 |
| 151924011 | Fourth aortic arch | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 151925012 | Fourth aortic arch, NOS | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module |
| 509601016 | Structure of fourth aortic arch | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 835068016 | Structure of fourth aortic arch (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module |
| 1235703017 | Fourth arch artery | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 1235704011 | Aortic arch IV | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Structure of fourth aortic arch | Is a | Structure of embryonic aortic arch | true | Inferred relationship | Existential restriction modifier | ||
| Structure of fourth aortic arch | Is a | Fourth branchial arch structure | true | Inferred relationship | Existential restriction modifier | ||
| Structure of fourth aortic arch | Part of | Entire embryo | false | Additional relationship | Existential restriction modifier | ||
| Structure of fourth aortic arch | Part of | Entire arterial system | false | Additional relationship | Existential restriction modifier |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Entire fourth aortic arch | Is a | True | Structure of fourth aortic arch | Inferred relationship | Existential restriction modifier | |
| Structure of fourth right aortic arch | Is a | True | Structure of fourth aortic arch | Inferred relationship | Existential restriction modifier | |
| Structure of fourth left aortic arch | Is a | True | Structure of fourth aortic arch | Inferred relationship | Existential restriction modifier | |
| Persisting fifth aortic arch with atresia of fourth arch | Finding site | False | Structure of fourth aortic arch | Inferred relationship | Existential restriction modifier | 1 |
| Persisting fifth aortic arch with atresia of fourth arch | Finding site | False | Structure of fourth aortic arch | Inferred relationship | Existential restriction modifier | 4 |
| Persisting fifth aortic arch with atresia of fourth arch | Finding site | True | Structure of fourth aortic arch | Inferred relationship | Existential restriction modifier | 2 |
This concept is not in any reference sets