Attention and perceptual learning.
D000328:Adult; D001288:Attention; D001307:Auditory Perception; D003214:Conditioning, Classical; D004597:Electroshock; D005793:Generalization, Psychological; D006801:Humans; D007858:Learning; D008297:Male; D010467:Perceptual Defense; D011930:Reaction Time; D014796:Visual Perception