| Affiliation: | 1. Division of Thoracic and Cardiovascular Surgery, Lahey Hospital & Medical Center, Burlington, Massachusetts, and Tufts University School of Medicine, Boston, Massachusetts;2. Division of Cardiac Surgery, Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, and Johns Hopkins All Children’s Heart Institute, All Children’s Hospital and Florida Hospital for Children, St. Petersburg, Tampa and Orlando, Florida;3. Department of Cardiovascular and Thoracic Surgery, West Virginia University, Morgantown, West Virginia;4. Division of Thoracic Surgery, Emory University School of Medicine, Atlanta, Georgia;5. Division of Cardiac Surgery, Henry Ford Hospital, Detroit, Michigan;6. Department of Surgery, St. Joseph’s Hospital, Syracuse, New York;g. Department of Surgery and Center for Quality and Safety, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts |
