Accountable care organizations: accountable for what, to whom, and how.
Fisher
Elliott S
ES
Dartmouth Institute for Health Policy and Clinical Practice, Hanover, New Hampshire, USA.
Shortell
Stephen M
SM
D006291:Health Policy; D006801:Humans; D018854:Managed Competition / Q000191:economics / Q000592:standards*; D008484:Medicaid / Q000331:legislation & jurisprudence; D006278:Medicare / Q000331:legislation & jurisprudence; D017063:Outcome Assessment, Health Care / Q000379:methods*; D019984:Quality Indicators, Health Care; D014481:United States