1. Department of Cardiothoracic Surgery Weill Cornell Medicine New York New York
2. Department of Medicine, Duke Clinical Research Institute Duke University Medical Center Durham North Carolina
3. Department of Population Health Science and Policy Icahn School of Medicine at Mount Sinai New York New York
4. Department of Surgery, Center for Innovation and Outcomes Research Columbia University Medical Center New York New York
5. Department of Surgery, Population Health Research Institute McMaster University Hamilton Ontario Canada
6. Department of Thoracic and Cardiovascular Surgery Cleveland Clinic Cleveland Ohio
7. Samuel J. Wood Library and C.V. Starr Biomedical Information Center Weill Cornell Medicine New York New York
8. Department of Cardiac Surgery in the Smidt Heart Institute at Cedars‐Sinai Medical Center Los Angeles California
9. Division of Cardiac Surgery, Department of Surgery Johns Hopkins University School of Medicine Baltimore Maryland
10. Nuffield Department of Surgical Sciences, John Radcliffe Hospital University of Oxford Oxford UK
11. Research and Development Unit Norfolk and Norwich University Hospitals NHS Foundation Trust Norwich UK
12. Department Cardiac Surgery Cardiovascular Center Bad Neustadt/Saale Bad Neustadt Saale Germany
13. Department of Cardiovascular Surgery Justus‐Liebig University Gießen Gießen Germany
14. Department of Surgery, Schulich Heart Centre Sunnybrook Health Sciences Centre University of Toronto Toronto Canada
15. Bristol Heart Institute University of Bristol Bristol UK