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 | 
| 21112015 | Hypersensitivity reaction mediated by reagenic antibody | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 21113013 | IgE homocytotropic antibody reaction | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 21114019 | Type I reaction | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 21115018 | Gell and Coombs reaction type I | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 21116017 | Hypersensitivity reaction type I | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 470307019 | Type 1 hypersensitivity response | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 723952018 | Type 1 hypersensitivity response (disorder) | en | Fully specified name | Active | Entire term case sensitive | SNOMED CT core module | 
This concept is not in any reference sets