title: ED utilization by Medicaid beneficiaries.
authors.forename: Joseph
authors.initials: J
authors.lastname: Blackston
mesh_terms: D004636:Emergency Service, Hospital / Q000191:economics / Q000706:statistics & numerical data*; D017048:Health Care Costs; D006801:Humans; D008484:Medicaid / Q000191:economics; D008922:Mississippi; D014481:United States