title: Major changes for heart failure codes in 2003.
authors.affiliation: patricia.e.casey@kp.org
authors.forename: Patricia E
authors.initials: PE
authors.lastname: Casey
authors.forename: Ann M
authors.initials: AM
authors.lastname: Zeisset
mesh_terms: D003953:Diagnosis-Related Groups / Q000145:classification; D005568:Forms and Records Control / Q000592:standards*; D006333:Heart Failure / Q000145:classification* / Q000175:diagnosis / Q000517:prevention & control; D006801:Humans; D038801:International Classification of Diseases; D008499:Medical Records / Q000145:classification*; D014481:United States