The elderly: a challenge to nursing-2. The elderly in our society.
D000368:Aged; D005260:Female; D006301:Health Services Needs and Demand; D006801:Humans; D008017:Life Expectancy; D008297:Male; D009017:Morbidity; D012924:Social Conditions; D012959:Socioeconomic Factors; D013222:State Medicine; D006113:United Kingdom