Covariance PET patterns in early Alzheimer's disease and subjects with cognitive impairment but no dementia: utility in group discrimination and correlations with functional performance - Scarmeas, Nikolaos; Habeck, Christian G.; Zarahn, Eric; Anderson, Karen E.; Park, Aileen; Hilton, John; Pelton, Gregory H.; Tabert, Matthias H.; Honig, Lawrence S.; Moeller, James R.; Devanand, Davangere P.; Stern, Yaakov (NeuroImage (Orlando, Fla.), 2004)
Keywords: Aged; Alzheimer Disease - diagnostic imaging; Alzheimer's disease; Analysis of Variance; Brain; Brain - diagnostic imaging; Brain Mapping; CBF, diagnosis; Cognition Disorders - diagnostic imaging; Cognitive; Covariance; Dementia; Diagnosis, Differential; Discrimination; Dominance, Cerebral - physiology; Early Diagnosis; Female; Humans; Image Processing, Computer-Assisted; Imaging, Three-Dimensional; Male; MCI; Mental Status Schedule; Metabolism; Middle Aged; Neuropathology; PET; Positron-Emission Tomography - statistics & numerical data; Prospective Studies; Reference Values; Statistical methods; Studies; MCI; Cognitive; CBF, diagnosis; Covariance; Alzheimer's disease; PET