Status: current, Sufficiently defined by necessary conditions definition status. Date: 31-Jan 2018. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 3515756015 | Acute headache (finding) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 3515757012 | Acute headache | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Acute headache | Is a | Headache | true | Inferred relationship | Existential restriction modifier | ||
| Acute headache | Clinical course | Sudden onset AND/OR short duration | true | Inferred relationship | Existential restriction modifier | 1 | |
| Acute headache | Finding site | Head structure | true | Inferred relationship | Existential restriction modifier | 2 | |
| Acute headache | Is a | Acute pain | true | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Acute posttraumatic headache | Is a | True | Acute headache | Inferred relationship | Existential restriction modifier | |
| Acute confusional migraine | Is a | True | Acute headache | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets