1. Faculty of Medicine and Health Technology Tampere University Tampere Finland
2. Department of Gastroenterology and Alimentary Tract Surgery Tampere University Hospital Tampere Finland
3. Pancreatitis Centre East (PACE) Copenhagen University Hospital Hvidovre Copenhagen Denmark
4. Department of Surgery Oslo University Hospital Oslo Norway
5. Department of Surgery Lithuanian University of Health Sciences Kaunas Lithuania
6. Department of Gastroenterology Haukeland University Hospital Bergen Norway
7. Division of Gastroenterology Digestive Disease Center K Bispebjerg University Hospital Copenhagen Denmark
8. Department of Gastroenterology and Hepatology Centre for Pancreatic Diseases Aalborg University Hospital Aalborg Denmark