Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| EEG symmetry | Is a | EEG feature | true | Inferred relationship | Some | ||
| EEG symmetry | Finding site | Brain tissue structure | false | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Asymmetric electroencephalogram (finding) | Interprets | True | EEG symmetry | Inferred relationship | Some | 2 |
| Alpha amplitude asymmetry | Interprets | True | EEG symmetry | Inferred relationship | Some | 2 |
| Alpha frequency asymmetry | Interprets | True | EEG symmetry | Inferred relationship | Some | 2 |
| Generalised EEG amplitude asymmetry | Interprets | True | EEG symmetry | Inferred relationship | Some | 2 |
| Generalized EEG frequency asymmetry | Interprets | True | EEG symmetry | Inferred relationship | Some | 2 |
| Asymmetric beta activity | Interprets | True | EEG symmetry | Inferred relationship | Some | 2 |
| EEG symmetry - finding | Interprets | True | EEG symmetry | Inferred relationship | Some | 1 |
This concept is not in any reference sets