Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2020. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Acute idiopathic urticaria (disorder) | Is a | True | Idiopathic urticaria | Inferred relationship | Some | |
| Chronic idiopathic urticaria | Is a | True | Idiopathic urticaria | Inferred relationship | Some | |
| Idiopathic micropapular urticaria | Is a | True | Idiopathic urticaria | Inferred relationship | Some | |
| Episodic idiopathic urticaria (disorder) | Is a | False | Idiopathic urticaria | Inferred relationship | Some | |
| Idiopathic cold urticaria | Is a | True | Idiopathic urticaria | Inferred relationship | Some |
This concept is not in any reference sets