title: Current Procedural Terminology: changes for 2009.
authors.affiliation: Geisinger Health System, Danville, PA, USA.
authors.forename: Albert
authors.initials: A
authors.lastname: Bothe
authors.forename: Linda M
authors.initials: LM
authors.lastname: Barney
authors.forename: Debra
authors.initials: D
authors.lastname: Mariani
mesh_terms: D039702:Current Procedural Terminology; D007344:Insurance Claim Reporting; D013514:Surgical Procedures, Operative / Q000145:classification*; D014481:United States