| Affiliation: | 1. East Bay Surgical Residency, University of California, San Francisco, California;2. Department of Bioengineering, University of California, San Francisco, California;3. Surgical Service, Veterans Affairs Medical Center, San Francisco, California;4. Department of Medicine (Cardiology), Weill Cornell Medical College, New York, New York;5. Department of Radiology, Weill Cornell Medical College, New York, New York;6. Department of Surgery, University of California, San Francisco, California |
