[A MEDICO-SOCIAL PROBLEM: THE AGED].
D005523:Food Supply; D005853:Geriatrics; D006801:Humans; D008017:Life Expectancy; D011153:Population; D012179:Retirement; D012940:Social Problems; D012961:Sociology
FOOD SUPPLY; GERIATRICS; LIFE EXPECTANCY; POPULATION; RETIREMENT; SOCIOLOGY
UN PROBLEMA MEDICO-SOCIAL: EL ANCIANO.