Use of public services for the aged and the role of the family.
D000368:Aged; D005190:Family; D005260:Female; D006299:Health Services for the Aged / Q000706:statistics & numerical data*; D006699:Home Care Services / Q000706:statistics & numerical data*; D006701:Home Nursing / Q000639:trends*; D006704:Homemaker Services / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D009664:Norway