authors Koppelmans, Vincent Tasdizen, Tolga Duff, Kevin Ruitenberg, Marit F L Schaefer, Sydney Y King, Jace B Jacobo, Jasmine M Silvester, Benjamin P Mejia, Amanda F van der Geest, Jos Hoffman, John M
has subject area Aged Aged, 80 and over Alzheimer Disease Amyloid beta-Peptides Cognitive Dysfunction Female Hand Strength Hippocampus Humans Male Middle Aged Neuropsychological Tests Positron-Emission Tomography Psychomotor Performance