1. The Progression of Cognition, Psychiatric Symptoms, and Functional Abilities in Dementia With Lewy Bodies and Alzheimer Disease Stavitsky, Karina; Brickman, Adam M.; Scarmeas, Nikolaos; Torgan, Rebecca L.; Tang, Mingxin; Albert, Marilyn; Brandt, Jason; Blacker, Deborah; Stern, Yaakov 2006 Articles Alzheimer's diseaseAlzheimer's disease--PathophysiologyLewy body dementiaCognitive neuroscienceDementiaMental healthNeurosciences