1. National Human Genome Research InstituteNational Institutes of HealthBethesdaMaryland
2. The University of Cambridge Metabolic Research LaboratoriesInstitute of Metabolic ScienceCambridgeUK
3. Department of DermatologyUniformed Services University of the Health SciencesBethesdaMaryland
4. Division of Orthopaedic Surgery and Sports MedicineChildren's National Medical CenterWashingtonDistrict of Columbia
5. Manchester Centre for Genomic MedicineCentral Manchester University Hospitals NHS Foundation TrustInstitute of Human DevelopmentFaculty of Medical and Human SciencesUniversity of ManchesterManchester Academic Health Sciences Centre (MAHSC)ManchesterUK
6. Department of RadiologyCentral Manchester University Hospitals NHS Foundation Trust Manchester Royal Infirmary Oxford Road ManchesterManchesterUK
7. Department of Clinical GeneticsHelsinki University Central HospitalHelsinkiFinland
8. Department of Plastic SurgeryCambridge University Hospitals NHS TrustCambridgeUK
9. Sheffield Clinical Genetics ServiceSheffield Children's NHS Foundation TrustSheffieldUK
10. Department of Endocrinology and GeneticsMedical Faculty SkopjeSkopjeMacedonia
11. Medical GeneticsKaiser Permanente OaklandUniversity of CaliforniaSan FranciscoCalifornia
12. Division of Medical GeneticsDepartment of PediatricsLoma Linda University Medical CenterLoma LindaCalifornia
13. Section of Genetics and MetabolismArkansas Children's HospitalLittle RockArkansas
14. Division of GeneticsDepartment of PediatricsDuke University Medical CenterDurhamNorth Carolina
15. Pediatrics and Genetics ClinicsAlpharettaGeorgia
16. Department of Medical GeneticsMcGill University Health CentreMontrealQuebecCanada
17. Department of Human Genetics and PediatricsMcGill UniversityMontreal Children's Hospital Research InstituteMontrealCanada
18. Division of Craniofacial MedicineUniversity of Washington School of MedicineSeattleWashington
19. Department of Molecular and Human GeneticsBaylor College of MedicineHoustonTexas
20. University Children's HospitalMedical SchoolSkopjeMacedonia
21. Clinical Genetics and DysmorphologyDepartment of PediatricsHarbor‐UCLA Medical CenterLos AngelesCalifornia
22. Greenwood Genetics CenterGreenwoodSouth Carolina
23. Northern Genetics ServiceNewcastle Upon Tyne HospitalsNewcastle Upon TyneUK