Electroencephalogram abnormal (finding)
| Code | 274521009 |
|---|---|
| Semantic tag | finding |
| Module | international |
| Definition | defined |
| Effective time | 20090731 |
292003EEG finding
finding
164718005Neurological diagnostic procedure - abnormal
finding
251485004Focal continuous EEG abnormality
finding
251495006Focal episodic EEG abnormality
finding
251458006Generalised continuous EEG abnormality
finding
251473007Generalised episodic EEG abnormality
finding
1119388009Reduction of alpha activity in left cerebral hemisphere
finding
1119389001Reduction of alpha activity in right cerebral hemisphere
finding