Dr. Williamson Replies

Berman K.F. Physiologic dysfunction of dorsolateral prefrontal cortex in schizophrenia. Arch Gen Psychiatry 1986; 43: 126–135.

Goldberg T.E. Further evidence for demetia of the prefrontal type in schizophrenia? Arch Gen Psychiatry 1987; 44: 1008–1014.

Wolkin A. Persistence of cerebral metabolic abnormalities in chronic schizophrenia as determined by positron emission tomography. Am J Psychiatry 1985; 142: 564–571.

DeLisi L.E. Positron emission tomography in schizophrenic patients with and without neuroleptic medication. J Cereb Blood Flow Metab 1985; 5: 201–206.

Buchsbaum M.S. Positron emission tomography studies of basal ganglia and somatosensory cortex neuroleptic drug effects; differences between normal controls and schizophrenic patients. Biol Psychiatry 1987; 22: 479–494.

Gur R.E. Regional brain function in schizophrenia. Arch Gen Psychiatry 1987; 44: 126–129.

Benes F.M. Quantitative cytoarchitectural studies of the cerebral cortex of schizophrenics. Arch Gen Psychiatry 1986; 43: 31–35.

Berman K.F. A relationship between anatomical and physiological brain pathology in schizophrenia: lateral cerebral ventricular size predicts cortical blood flow. Am J Psychiatry 1987; 144: 1277–1282.

Kraepelin E. Dementia Praecox and Paraphrenia. (RM Barclay trans). Edinburgh: E & S Livingstone, 1919.