1. Translational Gastroenterology Unit, University of Oxford, Oxford, UK
2. Department of Molecular Medicine and Surgery, Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
3. Department of Clinical Genetics, Karolinska University Hospital, Stockholm, Sweden
4. Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
5. University and Regional Laboratories Department of Clinical Genetics, Lund, Sweden
6. Department of Clinical Sciences, Pediatrics, Skåne University Hospital Lund, Lund University, Lund, Sweden
7. Department of Genetics, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia
8. Obstetrics and Gynecology Department, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia
9. Celgene, Cambridge, MA
10. Department of Clinical Genetics, INSERM UMR 1163, Université Paris Descartes-Sorbonne Paris cité, Institut Imagine, Hôpital Necker Enfants Malades, Paris, France
11. Department of Obstetrics and Gynecology, Skåne University Hospital, Lund University, Lund, Sweden
12. Department of Human Genetics, Radboud University Medical Center, Nijmegen, Netherlands
13. Division of Clinical Genetics, Department of Laboratory Medicine, Lund University, Sweden
14. Department of Laboratory Medicine, Division of Pathology, Karolinska Institutet, Huddinge, Sweden
15. Institute for Regenerative Medicine, Sechenov University, Moscow, Russian Federation
16. Center for Intractable Diseases, Saitama University Hospital, Saitama, Japan
17. Department of Anatomy and Cell Biology, College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
18. Department of Paediatrics, University of Oxford, Oxford, UK
19. Oxford National Institute for Health Research Biomedical Research Centre, Oxford, UK