1. Division
of Computational and Systems Medicine, Department of Surgery and Cancer,
Faculty of Medicine, Imperial College London, South Kensington, London SW7 2AZ, United Kingdom
2. Centre
for Digestive and Gut Health, Institute of Global Health Innovation, Imperial College London, London SW7 2AZ, United Kingdom
3. School
of Biosciences, Cardiff University, Cardiff CF10 3AX, United Kingdom
4. Department
of General and Visceral, Vascular and Pediatric Surgery, University Hospital of Würzburg, 97080 Würzburg, Germany