1. Corpus Christi College University of Cambridge Cambridge United Kingdom
2. Human Anatomy Centre, Department of Physiology, Development and Neuroscience University of Cambridge Cambridge United Kingdom
3. Department of Anaesthesia Addenbrooke's Hospital Cambridge United Kingdom
4. Department of Oral and Maxillofacial Surgery Addenbrooke's Hospital Cambridge United Kingdom
5. Department of Anaesthesia James Cook University Hospital Middlesbrough United Kingdom
6. University of Sunderland School of Medicine Sunderland United Kingdom