title: Building physician work hour regulations from first principles and best evidence.
authors.affiliation: Center for Health Equity Research and Promotion, Veterans Administration Hospital, and Department of Medicine, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA. volpp70@wharton.upenn.edu
authors.forename: Kevin G
authors.initials: KG
authors.lastname: Volpp
authors.forename: Christopher P
authors.initials: CP
authors.lastname: Landrigan
mesh_terms: D006784:Hospitals, Teaching / Q000592:standards*; D006801:Humans; D007396:Internship and Residency / Q000458:organization & administration*; D010561:Personnel Staffing and Scheduling / Q000592:standards; D014940:Work Schedule Tolerance; D016526:Workload