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 |
| Crystalline lens observable | Is a | Eye/vision observable (observable entity) | false | Inferred relationship | Some | ||
| Crystalline lens observable | Is a | Eye observable (observable entity) | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Position of lens | Is a | True | Crystalline lens observable | Inferred relationship | Some | |
| Cataract feature | Is a | True | Crystalline lens observable | Inferred relationship | Some | |
| Feature of lens capsule in pseudophakia | Is a | False | Crystalline lens observable | Inferred relationship | Some | |
| Feature of artificial lens | Is a | False | Crystalline lens observable | Inferred relationship | Some | |
| Ocular accommodation | Is a | False | Crystalline lens observable | Inferred relationship | Some | |
| Lens thickness (observable entity) | Is a | True | Crystalline lens observable | Inferred relationship | Some | |
| Normal lens of eye | Interprets | True | Crystalline lens observable | Inferred relationship | Some | 1 |
| Clear lens of eye (finding) | Interprets | True | Crystalline lens observable | Inferred relationship | Some | 2 |
This concept is not in any reference sets