How does managed care manage the frail elderly? : The case of hospital readmissions in fee-for-service versus HMO systems
American Journal of Preventive Medicine（1999）
摘要
Objectives: This study examined whether hospital readmissions varied among the frail elderly in managed care versus fee-for-service (FFS) systems.
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关键词
Medicare,frail elderly,managed care,fee-for-service,hospital readmission,preventable hospitalization
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