title: [Medical statistics and the new DRG-system].
authors.forename: O B
authors.initials: OB
authors.lastname: Larsen
authors.forename: S
authors.initials: S
authors.lastname: Jacobsen
authors.forename: A
authors.initials: A
authors.lastname: Kverneland
mesh_terms: D003718:Denmark; D003953:Diagnosis-Related Groups; D004812:Epidemiologic Methods; D006801:Humans; D013223:Statistics as Topic