title: The two faces of extraversion: a study attempting validation.
mesh_terms: D005120:Extraversion, Psychological; D006801:Humans; D007175:Impulsive Behavior; D008297:Male; D009497:Neurotic Disorders / Q000175:diagnosis; D010552:Personality Assessment; D010555:Personality Inventory; D011340:Problem Solving; D012919:Social Behavior; D013315:Stress, Psychological