1. Carmalt Professor of Surgery and Oncology (R.U.), Department of Surgery, Yale University School of Medicine, New Haven, Connecticut 06510
2. Clinical Professor of Surgery and Oncology (J.L.P.), Department of Surgery, University of Calgary, Calgary, Alberta, Canada AB T2N 1N4
3. Director of Endocrine Surgery (C.S.), Northwestern University, Department of Surgery, Chicago, Illinois 60611
4. Head of Surgical Oncology (J.E.M.Y.), St. Joseph’s Healthcare Clinical Professor of Surgery, McMaster University, Hamilton, Ontario, Canada L8S 4L8
5. UCSF/Mt. Zion Medical Center (O.H.C.), Department of Surgery, University of California, San Francisco, California 94143