Dissociation of hemifield reaction time differences from verbal stimulus directionality.
D004192:Discrimination, Psychological; D004292:Dominance, Cerebral; D005133:Eye Movements; D005556:Form Perception; D006801:Humans; D011939:Mental Recall; D009949:Orientation; D011930:Reaction Time; D014705:Verbal Behavior; D014794:Visual Fields; D014796:Visual Perception