title: Two Americas: many health systems.
authors.affiliation: jeanne.scott@health-politics.com
authors.forename: Jeanne Schulte
authors.initials: JS
authors.lastname: Scott
mesh_terms: D003695:Delivery of Health Care / Q000191:economics*; D006801:Humans; D008484:Medicaid / Q000191:economics*; D017057:Medically Uninsured; D011203:Poverty; D014481:United States