| Affiliation: | 1. Department of Gastroenterology, Guy's & St Thomas’ Hospital, London, UK;2. Robarts Clinical Trials, Inc, London, Canada;3. Department of Radiology, Academic Medical Centre, Amsterdam, The Netherlands;4. Department of Gastroenterology, University of California San Diego, La Jolla, CA, USA;5. Robarts Clinical Trials, Inc, San Diego, CA, USA;6. Department of Epidemiology and Biostatistics, University of Western Ontario, London, Canada;7. Department of Medical Imaging, University College London, London, UK;8. Department of Medicine, University of Western Ontario, London, Canada;9. Department of Radiology, University of California San Diego, La Jolla, CA, USA;10. Department of Radiology, Hospital Clínic de Barcelona, Barcelona, Spain;11. Department of Gastroenterology, University Hospital of Ghent, Ghent, Belgium;12. Department of Gastroenterology, Academic Medical Centre, Amsterdam, The Netherlands;13. Robarts Clinical Trials, BV, Amsterdam, The Netherlands |
