Dissociation between normal hemispheres in delayed recognition of verbal and spatial cues of the same visual pattern.
Is each hemisphere capable of disentangling a specific kind of information from a complex 3-target set of stimuli in an expectancy-free delayed recognition experiment on normals? A tachistoscopical study set out to answer this question. It provided evidence for a double dissociation between the hemisphere of input of complex stimuli (comprising both spatial and verbal information) and the kind of information to be retrieved.
D000328:Adult; D004193:Discrimination Learning; D004292:Dominance, Cerebral; D005260:Female; D005556:Form Perception; D006801:Humans; D008297:Male; D010364:Pattern Recognition, Visual; D011930:Reaction Time; D011932:Reading; D013028:Space Perception; D009435:Synaptic Transmission