Status: current, Defined. Date: 31-Jul 2019. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 789530015 | Chronic urticaria (disorder) | en | Fully specified name | Active | Case insensitive | SNOMED CT core |
| 85951014 | Chronic urticaria | en | Synonym | Active | Case insensitive | SNOMED CT core |
| 85952019 | Recurrent periodic urticaria | en | Synonym | Active | Case insensitive | SNOMED CT core |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Chronic idiopathic urticaria | Is a | True | Chronic urticaria | Inferred relationship | Some | |
| Chronic autoimmune urticaria | Is a | True | Chronic urticaria | Inferred relationship | Some | |
| Persisting cholinergic urticaria | Is a | True | Chronic urticaria | Inferred relationship | Some | |
| Familial cold urticaria | Is a | False | Chronic urticaria | Inferred relationship | Some | |
| Episodic urticaria | Is a | True | Chronic urticaria | Inferred relationship | Some | |
| Chronic urticaria due to infectious disease | Is a | True | Chronic urticaria | Inferred relationship | Some | |
| Chronic urticaria due to pseudoallergy | Is a | True | Chronic urticaria | Inferred relationship | Some | |
| Urticaria perstans | Is a | True | Chronic urticaria | Inferred relationship | Some | |
| Schnitzler syndrome | Is a | True | Chronic urticaria | Inferred relationship | Some |
Reference Sets
Australian emergency department reference set
Clinical finding foundation reference set
Problem/Diagnosis reference set