title: A managed care update: implications for cardiac pacing and electrophysiology.
authors.affiliation: American College of Cardiology, Bethesda, Maryland 20814-1699, USA.
authors.forename: M E
authors.initials: ME
authors.lastname: Michnich
authors.forename: S C
authors.initials: SC
authors.lastname: Fay
mesh_terms: D002304:Cardiac Pacing, Artificial / Q000639:trends*; D004594:Electrophysiology / Q000639:trends*; D006801:Humans; D008329:Managed Care Programs / Q000639:trends*; D010819:Physician's Role; D014481:United States