norme (1) risque (1) mortalité (1) minéral (1) santé (1) énergie (1) âge (1) densité (1) Mortality (1) Density (1) Death (1) Methods (1) Phenotype (1) Frail elderly (1) Year (1) Women (1) Ci (Chinese poetry) (1) Symptoms (1) Risk (1) Weight loss (1) Power resources (1) Power (Mechanics) (1) Poor (1) Mortality (1) Human beings (1) Health (1) Fractures, Spontaneous (1) Fractures (1) Force and energy (1) Falls (Accidents) (1)