1. Department of Gastroenterology, North Zealand University Hospital, Frederikssund, Denmark
2. 1st Department of Medicine, Semmelweis University, Budapest, Hungary
3. 1st Division of Internal Medicine and Hepato-Gastroenterology Unit, University Hospital, Ioannina, Greece
4. Clinic of Gastroenterology, University of Medicine ‘Victor Babes’, Timisoara, Romania
5. Department of Gastroenterology, Adelaide and Meath Hospital, TCD, Dublin, Ireland
6. Department of Gastroenterology. POVISA Hospital, Vigo, Spain
7. Department of Gastroenterology. Instituto de Investigación Sanitaria Galicia Sur, Estrutura Organizativa de Xestión Integrada de Vigo, Vigo, Spain
8. IBD Unit, Hull & East Yorkshire NHS Trust, Hull, UK
9. Gastroenterology Department, Slagelse Hospital, Slagelse, Denmark
10. Medical Department, National Hospital of the Faroe Islands, Torshavn, Faroe Islands
11. Department of Gastroenterology and Hepatology, Soroka Medical Center and Ben Gurion University of the Negev, Beer Sheva, Israel
12. Department of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
13. Center for Digestive Diseases, Karolinska University Hospital, Stockholm, Sweden
14. Department of Gastroenterology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
15. Division of Gastroenterology and Hepatology, University Hospital Center Zagreb,
Zagreb, Croatia
16. Department of Gastroenterology, Moscow Regional Research Clinical Institute, Moscow, Russian Federation
17. IBD Clinical and Research Centre ISCARE, Charles University, Prague, Czech Republic
18. Institute of Pharmacology, 1st Medical Faculty, Charles University, Prague, Czech Republic
19. Gastroenterology Department, Hospital České Budějovice, České Budějovice, Czech Republic
20. Division of Gastroenterology, Tartu University Hospital,
Tartu, Estonia
21. Department of Medicine, Hospital de Vale de Sousa, Porto, Portugal
22. Department of Gastroenterology, Hospital de São João, Porto, Portugal
23. Institute of Pharmacology and Therapeutics, Oporto Medical School, Porto, Portugal
24. Institute for Molecular and Cell Biology, University of Porto, Porto, Portugal
25. Institute for Digestive Research, Lithuanian University of Health Sciences, Kaunas, Lithuania
26. Department of Gastroenterology, State University of Medicine and Pharmacy of the Republic of Moldova, Chisinau, Republic of Moldova
27. Nicosia private practice, Nicosia, Cyprus
28. Medical Department, Dronning Ingrids Hospital, Nuuk, Greenland
29. Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
30. Laboratory Center, Hospital of Southern Jutland, Aabenraa, Denmark
31. Institute of Regional Health Research, University of Southern Denmark, Odense, Denmark
32. Gastrounit, Medical Division, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
33. Department of Medicine, Herning Central Hospital, Herning, Denmark
34. Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland
35. Dipartimento Medicina Specialistica Gastroenterologia ed Endoscopia Digestiva, Ospedale Morgagni — Pierantoni, Forlì, Italy
36. Gastroenterology Unit, Careggi Hospital, Florence, Italy
37. Department of Gastroenterology, St Vincent’s Hospital, Melbourne, VIC, Australia
38. Department of Gastroenterology, Oslo University Hospital, Oslo, Norway
39. St Mark’s Hospital, Imperial College London, London, UK
40. Department of Medical Gastroenterology, Odense University Hospital, Odense, Denmark
41. Department of Pediatrics, Hvidovre University Hospital,
Hvidovre, Denmark
42. Department of Gastroenterology, Herlev Univerisity Hospital, Herlev, Denmark
43. Center for Quality, Region of Southern Denmark, Denmark
44. Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark