title: All patient refined diagnosis related groups: a new administrative tool for identifying elderly patients at risk of high resource consumption.
authors.forename: Alberto
authors.initials: A
authors.lastname: Pilotto
authors.forename: Carlo
authors.initials: C
authors.lastname: Scarcelli
authors.forename: Luigi Piero
authors.initials: LP
authors.lastname: D'Ambrosio
authors.forename: Leandro
authors.initials: L
authors.lastname: Cascavilla
authors.forename: Maria Grazia
authors.initials: MG
authors.lastname: Longo
authors.forename: Antonio
authors.initials: A
authors.lastname: Greco
authors.forename: Leonardo
authors.initials: L
authors.lastname: Miscio
authors.forename: Francesco
authors.initials: F
authors.lastname: Siena
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D000369:Aged, 80 and over; D014487:Centers for Medicare and Medicaid Services, U.S.; D003953:Diagnosis-Related Groups; D004358:Drug Therapy; D005260:Female; D015577:Geriatric Assessment; D006299:Health Services for the Aged / Q000706:statistics & numerical data*; D006304:Health Status; D006760:Hospitalization; D006801:Humans; D007902:Length of Stay; D008297:Male; D012307:Risk Factors; D014481:United States