1. Memory and Aging Center, Department of Neurology University of California San Francisco San Francisco California USA
2. Department Radiology & Biomedical Imaging University of California San Francisco San Francisco California USA
3. Medical Imaging Business Center Ricoh Company, Ltd. Kanazawa Japan
4. Department of Pathology University of California, San Francisco San Francisco California USA
5. Mary S. Easton Center for Alzheimer's Disease Research Department of Neurology David Geffen School of Medicine University of California Los Angeles Los Angeles California USA
6. Department of Pathology LIM22, University of Sao Paulo Sao Paulo Brazil