Affiliations

• ¹ Surgical Oncology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA. bartdl@UPMC.EDU.
• ² Department of Surgery, University of Iowa Hospitals and Clinics, Iowa City, IA, USA.
• ³ Surgical Oncology, UT MD Anderson Cancer Center, Houston, TX, USA.
• ⁴ Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA.
• ⁵ Surgery, NorthShore University HealthSystem, Evanston, IL, USA.
• ⁶ Department of Surgery, University of Pennsylvania, Philadelphia, PA, USA.
• ⁷ Surgical Oncology/General Surgery, Wake Forest University, Winston-Salem, NC, USA.
• ⁸ Surgery, University of Illinois Cancer Center, Chicago, IL, USA.
• ⁹ Surgery, Orlando Health UF Health Cancer Center, Orlando, FL, USA.
• ¹⁰ Department of Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA, USA.
• ¹¹ Massey Cancer Center, Virginia Commonwealth University, Richmond, VA, USA.
• ¹² Department of Surgery - Surgical Oncology, University of Miami School of Medicine, Miami, FL, USA.
• ¹³ Surgery, University of Tennessee West Cancer Center, Memphis, TN, USA.
• ¹⁴ General Surgery, Madigan Army Medical Center, Lakewood, WA, USA.
• ¹⁵ Surgery, Vanderbilt University, Nashville, TN, USA.
• ¹⁶ University of Chicago, Chicago, IL, USA.
• ¹⁷ Carolinas Medical Center, Charlotte, NC, USA.
• ¹⁸ Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
• ¹⁹ Memorial Sloan-Kettering Cancer Center, New York, NY, USA.