title: Managed care--a battlefield for interdisciplinary turf wars or an arena for real improvements in care?
authors.forename: N
authors.initials: N
authors.lastname: Hoffart
authors.forename: A R
authors.initials: AR
authors.lastname: Nissenson
mesh_terms: D006801:Humans; D007674:Kidney Diseases / Q000628:therapy*; D008329:Managed Care Programs / Q000639:trends*; D009398:Nephrology / Q000458:organization & administration / Q000639:trends*