1. Research Fellow in Anesthesia and the Cardiovascular Research Institute. Dr. Cameron was supported by the Medical Research Council of Canada.
2. Professor of Anesthesia and Pediatrics.
3. Professor of Pediatrics, Physiology, and Obstetrics, Gynecology and Reproductive Sciences.
4. Professor of Pediatrics, Physiology, and Obstetrics, Gynecology, and Reproductive Sciences.