Effects of stimulus and response contingencies on a surface negative slow potential shift in man.
D000669:Amplifiers, Electronic; D001921:Brain / Q000502:physiology*; D004594:Electrophysiology; D005071:Evoked Potentials; D006309:Hearing; D006801:Humans; D008027:Light; D008297:Male; D008416:Mastoid; D009622:Noise; D011930:Reaction Time; D012886:Skull; D014785:Vision, Ocular / Q000502:physiology