Special report. Ahead of the curve: business alliances reform health markets.
D003362:Cost-Benefit Analysis; D017754:Group Purchasing / Q000191:economics*; D006264:Health Benefit Plans, Employee / Q000458:organization & administration*; D006265:Health Care Coalitions / Q000458:organization & administration*; D018166:Health Care Reform / Q000191:economics; D008329:Managed Care Programs / Q000191:economics; D008910:Minnesota; D009820:Ohio; D013714:Tennessee