Snag over tax-exempt debt threatens system's purchase.
D001130:Arizona; D006268:Health Facilities / Q000191:economics*; D006273:Health Facility Merger / Q000191:economics*; D006761:Hospitals; D006777:Hospitals, Proprietary / Q000458:organization & administration*; D013660:Taxes / Q000331:legislation & jurisprudence*; D013781:Texas