... respectively; and my family—my wife Wei, our kids, our parents Donna and Robert and Pei and Robert, and my sibs Anne, Beth, and Mikhael, whose contributions of friendship, love, understanding of ... age -related cognitive decline and early dementia, and differentiating among different types of D.H.S. Silverman (ed.), PET in the Evaluation of Alzheimer’s Disease and Related Disorders, 3DOI: 10.1007/978-0-387-76420-7_1, ... increasingly PET in the Evaluation of Alzheimer’s Disease and Related Disorders 14 L.M. Ercoli and G.W. Smalldisparate items are alike (e.g., ask how a table and a chair are alike). Abstract responses...