County-based Medicaid plan sought to improve care.
D003362:Cost-Benefit Analysis / Q000331:legislation & jurisprudence; D006279:Health Maintenance Organizations / Q000191:economics / Q000331:legislation & jurisprudence*; D006801:Humans; D008484:Medicaid / Q000191:economics / Q000331:legislation & jurisprudence*; D008910:Minnesota; D012423:Rural Health; D013221:State Health Plans / Q000191:economics / Q000331:legislation & jurisprudence*; D014481:United States