| Institution: | 1. University of Texas Southwestern Medical Center, Dallas, TX;2. Dallas VA Medical Center, Dallas, TX;1. Surgical Outcomes and Quality Improvement Center, Department of Surgery, Northwestern University, Chicago, IL;2. Division of Vascular Surgery Lenox Hill Hospital, Department of Surgery, Northwell Health, New York, NY;3. Division of Vascular Surgery, Department of Surgery, University of California, San Francisco, San Francisco, CA;4. Division of Vascular Surgery, Upstate Medical University, Syracuse, NY;5. Division of Vascular and Endovascular Surgery, Louisiana State University Health Sciences Center, New Orleans, LA;6. Section of Vascular Surgery, Department of Surgery, University of Michigan, Ann Arbor, MI |
