Affiliation: | 1. Centre for Medical Imaging, University College London, London, UK;2. Division of Gastroenterology‐Hepatology, Department of Internal Medicine, Maastricht University Medical Center, Maastricht, The Netherlands;3. Wingate Institute of Neurogastroenterology, Centre for Neuroscience and Trauma, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK |