title: United States has a 'patchwork system' of health coverage.
mesh_terms: D002648:Child; D002662:Child Health Services / Q000191:economics; D003625:Data Collection; D006297:Health Services Accessibility / Q000191:economics*; D006801:Humans; D019458:Insurance Coverage; D008484:Medicaid / Q000191:economics / Q000458:organization & administration*; D011050:Policy Making; D012051:Reimbursement Mechanisms; D014481:United States