1. Division of Vascular Surgery, Cedars-Sinai Medical Center, Los Angeles, CA
2. Department of Surgery, University of Texas at Austin Dell Medical School, Austin, TX
3. Department of Computational Biomedicine, Cedars-Sinai Medical Center, West Hollywood, CA
4. Division of Vascular Surgery, Department of Surgery, University of Washington, Seattle, WA
5. Department of Cardiothoracic and Vascular Surgery, University of Texas Health Science Center, Houston, TX