Bartel, Ann P Should hospitals keep their patients longer? : The Role of inpatient and outpatient care in reducing readmissions / Ann P. Bartel, Carri W. Chan and Song-Hee (Hailey) Kim - Cambridge NBER 2014 - 35p - NBER Working Paper ; 20499 . Subjects--Topical Terms: NBERWP 20499E12975.pdf