Quality or discount, which one do you want?
D005249:Fees and Charges; D007341:Insurance / Q000191:economics*; D007343:Insurance Carriers / Q000191:economics*; D007348:Insurance, Health / Q000191:economics*; D007349:Insurance, Health, Reimbursement / Q000191:economics*; D007350:Insurance, Hospitalization / Q000191:economics; D014481:United States