Affiliation: | 1. Faculty of Medicine, Universidad Autónoma de Coahuila Unidad Torreón, , Torreón, Coahuila;2. Department of Geriatrics, Instituto Nacional de Ciencias Médicas y Nutrición, Salvador Zubirán, , Mexico City, Mexico;3. Centre de recherche Inserm, U897, University Victor Segalen Bordeaux 2, , Bordeaux, France |