This is just here as a test because I lose it
                    
                    
                Term information
                                definition
                                
                                    
                                
                            
                        
any anomaly in the standard pattern of rhythmic and rapid fluctuation of electrical potential between parts of the brain, often visualized on an electroencephalogram (EEG); the pattern is often measured to diagnose neurological conditions such as seizure disorders (epilepsy)
 
                        