Muller, A Medicare prospective payment reforms and hospital utilization. Temporary or lasting effects? [electronic resource] - Medical care Apr 1993 - 296-308 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0025-7079 Standard No.: 10.1097/00005650-199304000-00002 doi Subjects--Topical Terms: AgedDiagnosis-Related GroupsEconomics, Hospital--trendsHospitals--statistics & numerical dataHumansLength of Stay--trendsMedicare--organization & administrationPatient Admission--trendsProspective Payment System--economicsTax Equity and Fiscal Responsibility ActUnited StatesUtilization Review