we suggest that the patient 's problem in language and verbal memory reflected a defect in memory processing for verbal material during registration , retention , and retrieval , and that this defect probably resulted from a left anterior thalamic lesion affecting the ventrolateral nucleus , centromedian-parafascicular nuclei complex , internal medullary lamina , or mamillothalamic tract .
C0039729
thalamic
C0228351
centromedian