[Demographic aging and social expenditures:  a future crisis for the economies of the developed countries].
D017677:Age Distribution; D000367:Age Factors; D003710:Demography; D019049:Developed Countries; D004467:Economics; D005376:Financial Management; D005102:Health Expenditures; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D012946:Social Welfare
Age Distribution--changes; Age Factors; Demographic Aging; Demographic Factors; Developed Countries; Economic Factors; Expenditures; Financial Activities; Population; Population Characteristics; Population Dynamics; Social Welfare--cost
Vieillissement demographique et depenses socials.  Un futurible de crise pour les economies les plus developpees.