1. Laboratory of Neuroimaging of Aging (LANVIE) University of Geneva Geneva Switzerland
2. Memory Center, Department of Rehabilitation and Geriatrics University Hospitals of Geneva Geneva Switzerland
3. Department of Acute Medicine, Clinical Pharmacology and Toxicology Service University Hospitals of Geneva Geneva Switzerland
4. Department of Psychiatry, Geriatric Psychiatry Service University Hospitals of Geneva Geneva Switzerland
5. Geriatrics and Rehabilitation Department, Department of Rehabilitation and Geriatrics University Hospitals of Geneva and University of Geneva Geneva Switzerland