| Affiliation: | 1. Division of Gastroenterology, Hepatology & Nutrition, The Hospital for Sick Children, Department of Paediatrics, University of Toronto, Toronto, Canada;2. Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada;3. The Juliet Keidan Institute of Pediatric Gastroenterology and Nutrition, Shaare Zedek Medical Center, The Hebrew University of Jerusalem, Jerusalem, Israel;4. Division of Rheumatology, The Hospital for Sick Children, Department of Paediatrics, University of Toronto, Toronto, Canada;5. SickKids Inflammatory Bowel Disease Center, The Hospital for Sick Children, Toronto, Canada;6. Department of Diagnostic Imaging, The Hospital for Sick Children, Department of Medical Imaging, University of Toronto, Toronto, Canada;7. Sheba Medical Center, Tel Aviv University, Tel Aviv, Israel |
