1. Department of Genetics University Medical Center Utrecht Utrecht The Netherlands
2. Genomic Informatics Group University of Southampton Southampton UK
3. Exeter Genomic Laboratory Royal Devon & Exeter NHS Foundation Trust Exeter UK
4. Institute of Biomedical and Clinical Science University of Exeter Medical School Exeter UK
5. Clinical Genetics, St Michael's Hospital Bristol University Hospitals Bristol NHS Foundation Trust Bristol UK
6. Department of Clinical Genetics Nottingham University Hospitals NHS Trust Nottingham UK
7. Department of Clinical Genetics Tartu University Hospital Tartu Estonia
8. Department of Clinical Genetics, Institute of Clinical Medicine Tartu University Tartu Estonia
9. Wellcome Sanger Institute Cambridge UK
10. Randwick Genomics laboratory New South Wales Health Pathology Sydney New South Wales Australia
11. Department of Clinical Genetics, Children's Hospital at Westmead, and Discipline of Genomic Medicine University of Sydney Sydney New South Wales Australia
12. Neurosciences Research Australia University of NSW Kensington New South Wales Australia
13. ARUP Laboratories Salt Lake City Utah USA
14. Department of Pathology University of Utah School of Medicine Salt Lake City Utah USA