Souba, Wiley, W.; Smith, Robert, J.; Wilmore, Douglas, W.; Souba, Wiley, W., Department of Surgery, the University of Texas Medical School at Houston, Houston, Texas, Departments of Surgery and Medicine and the Howard Hughes Medical Institute, Harvard Medical School, the Brigham and Women's Hospital and the Joslin Diabetes Center, Boston, Massachusetts; Smith, Robert, J., Department of Surgery, the University of Texas Medical School at Houston, Houston, Texas, Departments of Surgery and Medicine and the Howard Hughes Medical Institute, Harvard Medical School, the Brigham and Women's Hospital and the Joslin Diabetes Center, Boston, Massachusetts; Wilmore, Douglas, W., Department of Surgery, the University of Texas Medical School at Houston, Houston, Texas, Departments of Surgery and Medicine and the Howard Hughes Medical Institute, Harvard Medical School, the Brigham and Women's Hospital and the Joslin Diabetes Center, Boston, Massachusetts