1. Cornell University, Department of Biomedical Engineering, Ithaca, New York, United States
2. Massachusetts Institute of Technology, Institute for Medical Engineering and Science, Cambridge, Massachusetts, United States
3. St. Francis Hospital, Department of Cardiology, Roslyn, New York, United States
4. Brigham and Women’s Hospital, Harvard Medical School, Division of Thoracic and Cardiac Surgery, Boston, Massachusetts, United States