1. Alzheimer's Disease Clinical Research CenterINSERM U 558Department of Internal Medicine and GeriatricsToulouse University Hospital and European Alzheimer's Disease Consortium CenterToulouseFrance
2. Division of Geriatric PsychiatryCentral Institute for Mental HealthUniversity of Heidelberg and European Alzheimer's Disease Consortium CenterMannheimGermany
3. Laboratório de Farmacologia Clínica e Terapêutica e Instituto de Medicina MolecularFaculdade de Medicina de LisboaLisbonPortugal