1. Faculty of Health and Medicine University of Newcastle Lot 1 Kookaburra Circuit New Lambton Heights Australia2305Australia
2. NHMRC Centre for Research Excellence in Digestive Health Australia
3. Division of Digestive Disease, Imperial College London UK
4. Department of Psychology Macquarie University North Ryde NSW Australia
5. Center for Life Course Health Research University of Oulu Oulu Finland
6. Primary Health Care Centre Tornio Finland
7. Department of Medicine Solna, Karolinska Institutet Solna Sweden
8. Gastromottagningen City Stockholm Sweden
9. Department of Medical Sciences Uppsala University Uppsala Sweden
10. Arokero OY Tornio Finland
11. Department of Surgical and Perioperatve Sciences Umeå University Umeå Sweden
12. Department of Neurobiology, Care Sciences and Society, Karolinska Institutet Huddinge Sweden
13. Stress Research Institute, Department of Psychology Stockholm University Stockholm Sweden