title: AHA mulls suit over HEW policy on union costs.
mesh_terms: D000573:American Hospital Association; D003365:Costs and Cost Analysis; D007348:Insurance, Health / Q000331:legislation & jurisprudence*; D007349:Insurance, Health, Reimbursement / Q000331:legislation & jurisprudence*; D007750:Labor Unions / Q000191:economics*; D006278:Medicare / Q000331:legislation & jurisprudence; D010564:Personnel, Hospital; D014481:United States; D014483:United States Dept. of Health and Human Services