title: Reaction times and early negative components of evoked potentials.
mesh_terms: D000161:Acoustic Stimulation; D005071:Evoked Potentials; D006801:Humans; D009497:Neurotic Disorders / Q000503:physiopathology*; D010775:Photic Stimulation; D011930:Reaction Time; D012559:Schizophrenia / Q000503:physiopathology*