title: Association leaders speak out on health system change.
authors.affiliation: Center for Studying Health System Change, Washington, DC, USA.
authors.forename: J M
authors.initials: JM
authors.lastname: Corrigan
authors.forename: P B
authors.initials: PB
authors.lastname: Ginsburg
mesh_terms: D018166:Health Care Reform; D007348:Insurance, Health; D007407:Interviews as Topic; D008329:Managed Care Programs; D017057:Medically Uninsured; D009938:Organizations; D012952:Societies; D014481:United States