ABSTRACT

Which of the following findings on a MRI scan would be most consistent with a diagnosis of early Alzheimer’s disease?

A. Caudate atrophy B. Cerebellar atrophy C. Frontal atrophy D. Hippocampal atrophy E. Periventricular white matter lesions

Which of the following modes of action of currently available pharmacological agents are thought to target some of the symptoms of dementia?