1. Professor of Anesthesiology, University of Washington.
2. Staff Anaesthetist, Waikato Analgesic Research.
3. Professor of Surgery, St. Joseph Hospital.
4. Associate Professor of Anesthesiology, University of Washington.
5. Clinical Associate in Anesthesiology, University of Washington.
6. Chief Resident in Surgery, St. Joseph Hospital.
7. Chief of Obstetrics and Gynecology, St. Joseph Hospital.