title: The perfectibility of public programs: real lessons from large-scale demonstration projects.
authors.affiliation: Division Health Policy, John F. Kennedy School of Government, Cambridge, MA 02138.
authors.forename: M
authors.initials: M
authors.lastname: Schlesinger
mesh_terms: D005069:Evaluation Studies as Topic; D006279:Health Maintenance Organizations; D006291:Health Policy; D006801:Humans; D006278:Medicare; D014481:United States