1. Anschutz Medical Center, Division of Vascular Surgery and Endovascular Therapy, The University of Colorado, Aurora, CO, USA
2. Division of Vascular Surgery, Botucatu School of Medicine, Sao Paulo State University, Botucatu, Brazil
3. Vascular & Endovascular Surgery, McLaren Health System, Bay City, MI, USA
4. New York/Presbyterian Weill Cornell School of Medicine, New York, NY, USA
5. Department of Cardiovascular Surgery, University of Texas at Houston, Houston, TX, USA
6. Vascular Surgery, Spectrum Health Medical Group, Grand Rapids, MI, USA
7. Department of Surgery, University of Michigan, Ann Arbor, MI, USA
8. Division of Vascular and Endovascular Surgery, Louisiana State University Health Sciences Center, New Orleans, LA, USA
9. Division of Vascular Surgery. University of California Los Angeles, Los Angeles, CA, USA
10. Division of Vascular Surgery, Department of Surgery, University of Washington, Seattle, WA, USA