Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 375080010 | Refraction | en | Synonym | Active | Case insensitive | SNOMED CT core |
| 375081014 | Refraction measurement | en | Synonym | Active | Case insensitive | SNOMED CT core |
| 642344014 | Refraction (observable entity) | en | Fully specified name | Active | Case insensitive | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Refraction | Is a | Vision observable | true | Inferred relationship | Some | ||
| Refraction | Finding site | Eye structure | false | Inferred relationship | Some | ||
| Refraction | Is a | Observable feature of vision of eye | false | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Refraction measurement - finding | Interprets | True | Refraction | Inferred relationship | Some | 3 |
| Vertex distance | Is a | True | Refraction | Inferred relationship | Some | |
| Prism base direction | Interprets | False | Refraction | Inferred relationship | Some | |
| Refractive power | Is a | True | Refraction | Inferred relationship | Some | |
| Axis of cylinder | Is a | False | Refraction | Inferred relationship | Some | |
| Back vertex distance | Is a | False | Refraction | Inferred relationship | Some | |
| Reading distance | Is a | True | Refraction | Inferred relationship | Some | |
| Intermediate distance | Is a | True | Refraction | Inferred relationship | Some |
Reference Sets
Observable entity foundation reference set
FHIR