title: [The elderly and physical activity: reasonable estimates of its intensity].
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion
vernacular_title: L'aîné et l'activité physique, dosage rationnel de son intensité.