Hospitals fight discounts by workers' comp plans.
D002140:California; D006764:Hospitals, Community / Q000331:legislation & jurisprudence*; D007345:Insurance Claim Review / Q000331:legislation & jurisprudence*; D007348:Insurance, Health / Q000331:legislation & jurisprudence*; D014942:Workers' Compensation / Q000331:legislation & jurisprudence*