1. Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
2. Department of Surgery, Center for Surgery and Public Health, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA
3. Department of Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA
4. Ariadne Labs, Harvard T.H. Chan School of Public Health, Brigham and Women’s Hospital, Boston, MA
5. Department of Surgery, Cincinnati Research on Education in Surgical Training (CREST), University of Cincinnati, Cincinnati, OH
6. Department of Surgery, Lahey Hospital and Medical Center, Burlington, MA
7. Department of Surgery, University of Texas Southwestern Medical Center, Dallas, TX
8. Department of Surgery, University of California Irvine, Orange, CA
9. Texas Tech University Health Sciences Center School of Medicine, Lubbock, TX
10. Department of Surgery, Beaumont Health, Royal Oak, MI
11. Department of Surgery, University of Alabama at Birmingham, Birmingham, AL
12. Department of Surgery, University of Arkansas for Medical Sciences, Little Rock, AR
13. Department of Surgery, Emory University, Atlanta, GA
14. Department of Surgery, McGovern Medical School at UTHealth, Houston, TX
15. Department of Surgery, Good Samaritan Hospital, Cincinnati, OH
16. Department of Surgery, University of Louisville, Louisville, KY
17. Department of Surgery, Thomas Jefferson University, Philadelphia, PA
18. Department of Surgery, Loyola University, Maywood, IL
19. Department of Surgery, University of Texas Health Science Center at San Antonio, San Antonio, TX
20. Department of Surgery, University of Kentucky, Lexington, KY
21. Department of Surgery, University of Wisconsin, Madison, WI
22. Department of Surgery, University of Toledo, Toledo, OH
23. Department of Surgery, Medical University of South Carolina, Division of Oncologic and Endocrine Surgery, Charleston, SC
24. Department of Surgery, Center for Surgical Training and Research (CSTAR), University of Michigan, Ann Arbor, MI