Outpatient drugs: Medicare's new benefit.
D005380:Financing, Government / Q000191:economics / Q000331:legislation & jurisprudence; D006699:Home Care Services / Q000191:economics / Q000331:legislation & jurisprudence; D006801:Humans; D007356:Insurance, Pharmaceutical Services / Q000191:economics / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000191:economics / Q000331:legislation & jurisprudence*; D010045:Outpatients; D010361:Patients; D014481:United States