title: The trouble with DRGs, part 1.
authors.affiliation: Division of Hospital Medicine, Washington University School of Medicine, USA. rmahoney@wustl.edu
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Mahoney
mesh_terms: D003953:Diagnosis-Related Groups / Q000145:classification*; D005568:Forms and Records Control / Q000592:standards*; D006801:Humans; D038801:International Classification of Diseases; D008499:Medical Records / Q000145:classification*; D014481:United States