title: Health insurance purchasing cooperatives.
authors.affiliation: Economic and Social Research Institute, USA.
authors.forename: Elliot K
authors.initials: EK
authors.lastname: Wicks
mesh_terms: D003299:Cooperative Behavior; D017754:Group Purchasing / Q000191:economics; D006264:Health Benefit Plans, Employee / Q000191:economics; D006801:Humans; D019458:Insurance Coverage / Q000191:economics; D015271:Insurance Pools / Q000191:economics; D007348:Insurance, Health / Q000191:economics; D020379:Risk Adjustment; D014481:United States