title: [Geriatrics and DRG: status at the beginning of 2003].
authors.lastname: Borchelt
authors.lastname: Wrobel
authors.lastname: Pientka
authors.forename: E
authors.initials: E
authors.lastname: Steinhagen-Thiessen
mesh_terms: D000368:Aged; D003953:Diagnosis-Related Groups / Q000145:classification*; D005853:Geriatrics; D005858:Germany; D006801:Humans; D009313:National Health Programs; D011785:Quality Assurance, Health Care; D012955:Societies, Medical