Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2010. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 9181019 | Past history of | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 9182014 | PH | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 786719017 | Past history of | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2545633011 | Past history of (context-dependent category) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2612358010 | Past history of (situation) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2760806017 | History of (situation) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 2771991012 | History of | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| History of | Is a | Situation with explicit context | false | Inferred relationship | Existential restriction modifier | ||
| History of | Temporal context | In the past | false | Inferred relationship | Existential restriction modifier | ||
| History of | Subject relationship context | Subject of record | false | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets