Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 2619824011 | Cup:disc ratio | en | Synonym | Active | Case insensitive | SNOMED CT core |
| 2619825012 | Cup/disc ratio | en | Synonym | Active | Case insensitive | SNOMED CT core |
| 2619826013 | C/D - Cup/disc ratio | en | Synonym | Active | Initial character case insensitive | SNOMED CT core |
| 369175014 | Optic cup/disc ratio | en | Synonym | Active | Case insensitive | SNOMED CT core |
| 637369018 | Optic cup/disc ratio (observable entity) | en | Fully specified name | Active | Case insensitive | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Optic cup/disc ratio | Finding site | Optic disc structure | false | Inferred relationship | Some | ||
| Optic cup/disc ratio | Is a | Optic disc observable | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| X-linked keloid scarring, reduced joint mobility, increased optic cup-to-disc ratio syndrome | Interprets | True | Optic cup/disc ratio | Inferred relationship | Some | 6 |
| Vertical cup disc ratio | Is a | True | Optic cup/disc ratio | Inferred relationship | Some | |
| Horizontal cup disc ratio | Is a | True | Optic cup/disc ratio | Inferred relationship | Some |
Reference Sets
Observable entity foundation reference set
FHIR