Affiliation: | ? Department of Geriatrics CHU de Nancy, and INSERM U691, University of Nancy, Nancy, France;† Centre d''Investigations Preventives et Cliniques, Paris, France;‡ Universite Paris Descartes; Assistance Publique-Hopitaux de Paris, Hôtel-Dieu, Centre de Diagnostic et de Thérapeutique, Paris, France;§ Department of Medicine, Upstate Medical University, State University of New York, Syracuse, New York |