Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Avulsion of optic nerve | Is a | True | Traumatic optic nerve injury | Inferred relationship | Some | |
| Radiation damage to optic nerve (disorder) | Is a | True | Traumatic optic nerve injury | Inferred relationship | Some | |
| Traumatic optic neuropathy | Is a | False | Traumatic optic nerve injury | Inferred relationship | Some | |
| Traumatic injury of left optic nerve | Is a | True | Traumatic optic nerve injury | Inferred relationship | Some | |
| Traumatic injury of right optic nerve (disorder) | Is a | True | Traumatic optic nerve injury | Inferred relationship | Some | |
| Traumatic injury of optic disk | Is a | True | Traumatic optic nerve injury | Inferred relationship | Some |
This concept is not in any reference sets