title: Filling the gaps in health insurance: impact on competition.
authors.forename: G R
authors.initials: GR
authors.lastname: Wilensky
mesh_terms: D003164:Competitive Bidding / Q000639:trends*; D005376:Financial Management / Q000639:trends*; D006291:Health Policy / Q000191:economics; D006801:Humans; D007348:Insurance, Health / Q000191:economics*; D008489:Medical Indigency; D014481:United States