title: Consequences of the Nationwide Inpatient Sample Redesign for Studies Examining Between-Hospital Practice Variation.
authors.affiliation: Department of Neurology, University of Rochester School of Medicine & Dentistry, Rochester, NYCenter for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, MADivision of Neurocritical Care and Emergency Neurology, Department of Neurology, Yale School of Medicine, New Haven, CT.
authors.forename: Benjamin P
authors.initials: BP
authors.lastname: George
authors.forename: Eric B
authors.initials: EB
authors.lastname: Schneider
authors.forename: David Y
authors.initials: DY
authors.lastname: Hwang
mesh_terms: D006760:Hospitalization; D006761:Hospitals; D006801:Humans; D007297:Inpatients; D007902:Length of Stay; D012189:Retrospective Studies; D014481:United States