Status: current, Sufficiently defined by necessary conditions definition status. Date: 31-Jul 2004. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 251820017 | H/O: head injury | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 542632017 | History of - head injury (context-dependent category) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2606766012 | History of - head injury (situation) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2666104012 | History of - head injury | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2986590011 | History of head injury (situation) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 2986981014 | History of head injury | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
This concept is not in any reference sets