Anxiety, stress, and the contingent negative variation.
D000328:Adult; D001007:Anxiety; D001244:Association; D001288:Attention; D003265:Contingent Negative Variation; D004569:Electroencephalography; D004594:Electrophysiology; D004597:Electroshock; D005712:Galvanic Skin Response; D006801:Humans; D008297:Male; D009042:Motivation; D010775:Photic Stimulation; D011930:Reaction Time; D013315:Stress, Psychological