title: Slow potential changes in psychiatry. I. Contingent negative variation.
mesh_terms: D000328:Adult; D001008:Anxiety Disorders / Q000503:physiopathology; D001714:Bipolar Disorder / Q000503:physiopathology; D002540:Cerebral Cortex / Q000503:physiopathology*; D003265:Contingent Negative Variation; D004569:Electroencephalography; D004585:Electrooculography; D005260:Female; D005712:Galvanic Skin Response; D006801:Humans; D007046:Hysteria / Q000503:physiopathology; D008297:Male; D009497:Neurotic Disorders / Q000503:physiopathology*; D011618:Psychotic Disorders / Q000503:physiopathology*; D012559:Schizophrenia / Q000503:physiopathology