Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 2462490012 | Time of onset (attribute) | en | Fully specified name | Inactive | Initial character case insensitive | SNOMED CT core |
| 2545455010 | Time of onset (observable entity) | en | Fully specified name | Active | Case insensitive | SNOMED CT core |
| 391752015 | Time of onset | en | Synonym | Active | Case insensitive | SNOMED CT core |
| 655629017 | Time of onset (qualifier value) | en | Fully specified name | Inactive | Initial character case insensitive | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Time of onset | Is a | Time | false | Inferred relationship | Some | ||
| Time of onset | Is a | Temporal observable | true | Inferred relationship | Some | ||
| Time of onset | Is a | Time | false | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Time from onset of pain to call for help | Is a | True | Time of onset | Inferred relationship | Some | |
| Time from onset of pain to administration of thrombolytic agent | Is a | True | Time of onset | Inferred relationship | Some | |
| Time of health condition onset | Is a | True | Time of onset | Inferred relationship | Some | |
| Time of illness onset | Is a | True | Time of onset | Inferred relationship | Some | |
| Time of symptom onset | Is a | True | Time of onset | Inferred relationship | Some |
Reference Sets
Observable entity foundation reference set
FHIR