The interaction of the two cerebral hemispheres in the integration of the language system.

Based on the data obtained following the investigation of patients with organic pathological foci in the right hemisphere, the authors demonstrate the thesis of bilateral integration of the language system by the interaction of two cerebral hemispheres. They advance as main point in supporting this idea the primary and secondary disturbances induced in one chain of language or another by lesions in various zones of the right hemisphere not only in left-handed patients but also in right-handed ones.