1. Department of Medicine Division of Geriatric Medicine Sir Mortimer B. Davis – Jewish General Hospital and Lady Davis Institute for Medical Research McGill University Montreal QCCanada
2. Faculty of Medicine Dr Joseph Kaufmann Chair in Geriatric Medicine McGill University Montreal QCCanada
3. Centre of Excellence on Longevity of McGill Integrated University Health Network Montreal QC Canada
4. Lee Kong Chian School of Medicine Nanyang Technological University Singapore Singapore
5. Faculty of Medicine Division of Experimental Medicine McGill University Montreal QC Canada
6. Geriatric Medicine and Geriatric Rehabilitation Service Department of Medicine Lausanne University Hospital Lausanne Switzerland
7. Department of Medicine Division of Geriatric Medicine St Mary's Hospital Center McGill University Montreal QC Canada
8. Department of Geriatrics Toulouse University Hospital ToulouseFrance
9. Université Claude Bernard Lyon 1 HESPER EA 7425, Hospices Civils de Lyon Pôle de Santé Publique Lyon France
10. Department of Neurology Geneva University Hospital and University of Geneva Geneva Switzerland