title: CPT 2012: updated & clarified.
authors.affiliation: American Academy of Family Physicians, USA.
authors.forename: Cindy
authors.initials: C
authors.lastname: Hughes
mesh_terms: D005194:Family Practice / Q000145:classification*; D005544:Forecasting; D006801:Humans; D038801:International Classification of Diseases / Q000592:standards / Q000639:trends*; D010818:Practice Patterns, Physicians' / Q000145:classification*; D014481:United States