title: Pupillary and electromyographic changes during an imagery task.
mesh_terms: D000293:Adolescent; D000328:Adult; D001143:Arousal; D004106:Dilatation; D004526:Efficiency; D004576:Electromyography; D005260:Female; D006801:Humans; D007092:Imagination; D009132:Muscles / Q000502:physiology*; D011340:Problem Solving; D011680:Pupil / Q000502:physiology*