title: [CNV (contingent negative variation) in neurosurgical patients (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D001927:Brain Diseases / Q000503:physiopathology*; D001930:Brain Injuries / Q000503:physiopathology; D001932:Brain Neoplasms / Q000503:physiopathology; D003265:Contingent Negative Variation; D004594:Electrophysiology; D006801:Humans; D006849:Hydrocephalus / Q000503:physiopathology; D008875:Middle Aged