title: Lingering side effects. DRG changes called positive but other woes remain.
authors.forename: Paul
authors.initials: P
authors.lastname: Barr
mesh_terms: D000368:Aged; D002300:Cardiac Care Facilities / Q000191:economics*; D014487:Centers for Medicare and Medicaid Services, U.S.; D003953:Diagnosis-Related Groups / Q000191:economics*; D004470:Economics, Medical; D006801:Humans; D006278:Medicare / Q000331:legislation & jurisprudence*; D011445:Prospective Payment System / Q000331:legislation & jurisprudence*; D012052:Reimbursement, Incentive; D013038:Specialization; D014481:United States