1. AMGA (American Medical Group Association), Alexandria, Virginia, USA.
2. Division of Vascular Surgery and Endovascular Therapy, Emory University School of Medicine, Atlanta, Georgia, USA.
3. Division of Vascular Surgery and Endovascular Therapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
4. Janssen Scientific Affairs, LLC, Titusville, New Jersey, USA.