1. Department of Medicine Haukeland University Hospital Bergen Norway
2. Department of Clinical Medicine University of Bergen Bergen Norway
3. Department of Pediatrics and Adolescent Medicine Haukeland University Hospital Bergen Norway
4. Department of Clinical Science Center for Diabetes Research University of Bergen Bergen Norway
5. Department of Radiology Mohn Medical Imaging and Visualization Centre Haukeland University Hospital Bergen Norway
6. Department of Gastroenterology and Hepatology Centre for Pancreatic Diseases Aalborg University Hospital Aalborg Denmark
7. Department of Clinical Medicine Aalborg University Aalborg Denmark
8. Department of Radiology Lithuanian University of Health Sciences Kaunas Lithuania
9. Department of Gastrointestinal Surgery Lithuanian University of Health Sciences Kaunas Lithuania
10. Department of Gastroenterology Bispebjerg University Hospital Copenhagen Denmark
11. Department of Gastroenterology Herlev University Hospital Herlev Denmark
12. Department of Gastroenterology Hvidovre University Hospital Copenhagen Denmark
13. Department of Radiology Hvidovre University Hospital Copenhagen Denmark
14. Department of Internal Disease, Propaedeutic, Gastroenterology and Hepatology Sechenov First Moscow State Medical University Moscow Russia
15. Department of Gastroenterology Oslo University Hospital Oslo Norway
16. Department of Surgery Oslo University Hospital Oslo Norway