The fibre-pattern in the pyramidal tracts in Pick's lobar atrophy.
D001284:Atrophy; D002540:Cerebral Cortex / Q000473:pathology*; D003704:Dementia / Q000473:pathology*; D006801:Humans; D011618:Psychotic Disorders; D011712:Pyramidal Tracts / Q000473:pathology*
CEREBRAL CORTEX/pathology; PSYCHOSES, SENILE/pathology; PYRAMIDAL TRACTS/pathology