Medicare: utilization of home health services, 1975.
D000368:Aged; D005260:Female; D006699:Home Care Services / Q000191:economics / Q000458:organization & administration / Q000706:statistics & numerical data*; D006801:Humans; D007349:Insurance, Health, Reimbursement; D008297:Male; D006278:Medicare / Q000706:statistics & numerical data*; D013223:Statistics as Topic; D014481:United States