Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| History of food allergy | Is a | False | H/O: non-drug allergy | Inferred relationship | Some | |
| History of plant allergy | Is a | False | H/O: non-drug allergy | Inferred relationship | Some | |
| H/O: multiple allergies | Is a | False | H/O: non-drug allergy | Inferred relationship | Some | |
| History of cat allergy | Is a | False | H/O: non-drug allergy | Inferred relationship | Some | |
| History of allergy to latex | Is a | False | H/O: non-drug allergy | Inferred relationship | Some | |
| History of allergy to seafood | Is a | False | H/O: non-drug allergy | Inferred relationship | Some | |
| History of bee sting allergy | Is a | False | H/O: non-drug allergy | Inferred relationship | Some |
Reference Sets
Description inactivation indicator reference set