The Preclinical Phase of Alzheimer Disease
Arch Neurol 57:808-813, Elias,M.F.,et al, 2000
Neuropsychological Detection and Characterization of Preclinical Alzheimer's Disease
Neurol 45:957-962, Jacobs,D.M.,et al, 1995
Extrapyramidalism in Alzheimer's Disease:Prevalence, Psychiatric and Neuropsychological Correlates
JNNP 57:1503-1509, Merello,M.,et al, 1994