Deep dyslexia is caused by lesions that are often widespread and include much of the left frontal lobe; specifically, research suggests that damage to the left perisylvian region of the frontal lobe causes deep dyslexia.
Deep dyslexia is caused by lesions. These lesions are often widespread. These lesions include much of the left frontal lobe. Damage to the left perisylvian region of the frontal lobe causes deep dyslexia. Research suggests this. This is specifically.