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 | 
| 251845019 | H/O: drug allergy NOS | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 542657010 | History of - drug allergy NOS (context-dependent category) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2607077018 | History of - drug allergy NOS (situation) | en | Fully specified name | Active | Only initial character case insensitive | SNOMED CT core module | 
| 2666479010 | History of - drug allergy NOS | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets