eres reveal normal cortical ribbon, white matter, and deep gray nuclei. There is no midline shift. Hippocampi are symmetrical and of normal volume. Ventricles are normal in size and appearance. Axial sections of the brainstem and cerebellum en bloc show the substantia nigra and locus ceruleus to be well-p

eres reveal normal cortical ribbon, white matter, and deep gray nuclei. There is no midline shift. Hippocampi are symmetrical and of normal volume. Ventricles are normal in size and appearance. Axial sections of the brainstem and cerebellum en bloc show the substantia nigra and locus ceruleus to be well-p

eres reveal normal cortical ribbon, white matter, and deep gray nuclei. There is no midline shift. Hippocampi are symmetrical and of normal volume. Ventricles are normal in size and appearance. Axial sections of the brainstem and cerebellum en bloc show the substantia nigra and locus ceruleus to be well-p

eres reveal normal cortical ribbon, white matter, and deep gray nuclei. There is no midline shift. Hippocampi are symmetrical and of normal volume. Ventricles are normal in size and appearance. Axial sections of the brainstem and cerebellum en bloc show the substantia nigra and locus ceruleus to be well-p

res reveal nonnal cortical ribbon, white matter, and deep gray nuclei. There is no midline shift. Hippocampi are symmetrical and of normal volume. Ventricles are normal in size and appearance. Axial sections of the brainstem and cerebellum en bloc show the substantia nigra and locus ceruleus to be well-p

eres reveal normal cortical ribbon, white matter, and deep gray nuclei. There is no midline shift. Hippocampi are symmetrical and of normal volume. Ventricles are normal in size and appearance. Axial sections of the brainstem and cerebellum en bloc show the substantia nigra and locus ceruleus to be well-p