Private sector initiatives in management of health care costs.
D002170:Canada; D003363:Cost Control / Q000379:methods; D003695:Delivery of Health Care / Q000191:economics*; D006264:Health Benefit Plans, Employee / Q000191:economics*; D007345:Insurance Claim Review; D007348:Insurance, Health / Q000191:economics*; D011243:Preferred Provider Organizations / Q000191:economics; D014481:United States