1. Department of Gastroenterology and Hepatology, Centre for Pancreatic Diseases, Aalborg University Hospital, Denmark;
2. Department of Radiology, Aalborg University Hospital, Aalborg, Denmark;
3. Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Finland;
4. Department of Gastroenterology, Hvidovre University Hospital, Copenhagen, Denmark;
5. Department of Gastroenterology, Gothenborg University Hospital, Sweden;
6. Department of Gastroenterology, Haukeland University Hospital, Norway;
7. Department of Medicine, Voss, Haukeland University Hospital, Norway;
8. Department of Radiology, Haukeland University Hospital, Norway;
9. Centre of Gastroenterology, Hepatology and Nutrition, Pauls Stradins Clinical University Hospital, Riga, Latvia;
10. Department of Gastroenterology, Karolinska University Hospital, Stockholm, Sweden;
11. Department of Surgery, Lithuanian University of Health Sciences, Lithuania;
12. Department of Gastroenterology, Bispebjerg Hospital, Copenhagen, Denmark;
13. Department of Gastroenterology, Odense University Hospital, Denmark