Health care costs.
Linton
Otha
O
D017048:Health Care Costs / Q000706:statistics & numerical data* / Q000639:trends*; D006291:Health Policy / Q000191:economics* / Q000639:trends*; D009313:National Health Programs / Q000191:economics* / Q000706:statistics & numerical data / Q000639:trends*; D014481:United States