Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 398006013 | Symptom: head/neck | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 659683010 | Symptom: head/neck (context-dependent category) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2571207013 | Symptom of head and neck region (finding) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 2669841010 | Symptom of head and neck region | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Symptom of head and neck region | Is a | Symptom distribution | false | Inferred relationship | Existential restriction modifier | ||
| Symptom of head and neck region | Is a | Finding of head and neck region | true | Inferred relationship | Existential restriction modifier | ||
| Symptom of head and neck region | Finding informer | Subject of record or other provider of history | true | Inferred relationship | Existential restriction modifier | 1 | |
| Symptom of head and neck region | Finding site | Structure of head and/or neck | true | Inferred relationship | Existential restriction modifier | 2 | |
| Symptom of head and neck region | Is a | Finding reported by subject or history provider | true | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Complaining of a neck symptom | Is a | False | Symptom of head and neck region | Inferred relationship | Existential restriction modifier | |
| Complaining of a head symptom | Is a | False | Symptom of head and neck region | Inferred relationship | Existential restriction modifier | |
| Symptom of head | Is a | True | Symptom of head and neck region | Inferred relationship | Existential restriction modifier | |
| Symptom of neck | Is a | True | Symptom of head and neck region | Inferred relationship | Existential restriction modifier | |
| Complaining of a head symptom | Is a | True | Symptom of head and neck region | Inferred relationship | Existential restriction modifier | |
| Complaining of a neck symptom | Is a | True | Symptom of head and neck region | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets