Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Structure of retroorbital region | Is a | Orbital region structure | false | Inferred relationship | Some | ||
| Structure of retroorbital region | Is a | Entire subregion of head (body structure) | false | Inferred relationship | Some | ||
| Structure of retroorbital region | Part of | Entire head | false | Additional relationship | Some | ||
| Structure of retroorbital region | Is a | Eye region structure (body structure) | true | Inferred relationship | Some | ||
| Structure of retroorbital region | Laterality | Side | true | Inferred relationship | Some | ||
| Structure of retroorbital region | Part of | Entire visual system | false | Additional relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Entire retroorbital region | Is a | True | Structure of retroorbital region | Inferred relationship | Some | |
| Tolosa-Hunt syndrome | Finding site | False | Structure of retroorbital region | Inferred relationship | Some | |
| Disorder of retroorbital region | Finding site | False | Structure of retroorbital region | Inferred relationship | Some | |
| Procedure on retroorbital region | Procedure site | False | Structure of retroorbital region | Inferred relationship | Some | |
| Procedure on neoplasm of retroorbital region | Procedure site | False | Structure of retroorbital region | Inferred relationship | Some | |
| Structure of retrobulbar tissue | Is a | True | Structure of retroorbital region | Inferred relationship | Some | |
| Retrobulbar space | Is a | True | Structure of retroorbital region | Inferred relationship | Some |
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)
Anatomy structure and entire association reference set (foundation metadata concept)