1. National Ehlers Danlos Syndrome Service, London North West University Healthcare NHS Trust , London , UK
2. St John’s Institute of Dermatology, School of Basic and Medical Biosciences, King’s College London , London , UK
3. Institute of Pathology, Heidelberg University Hospital , Heidelberg , Germany
4. Department of Dermatology, Lakewood Health System , Sartell, MN , USA
5. Department of Orthopedics and Sports Medicine, UPMC-Central PA , Harrisburg, PA , USA
6. Department of Surgery, Division of Plastic Surgery, Penn State College of Medicine , Hershey, PA , USA
7. Department of Dermatology, Chelsea and Westminster Hospital NHS Foundation Trust (West Middlesex University Hospital) , London , UK
8. Institute of Immunity and Transplantation, Royal Free Hospital and University College London , London , UK
9. Nawaloka Hospital Research and Education Foundation, Nawaloka Hospitals , Colombo , Sri Lanka
10. Genomic Medicine and Family Cancer Clinic, Royal Melbourne Hospital, and Department of Medicine, The University of Melbourne , Parkville, VIC , Australia
11. Department of Dermatology, Cambridge University Hospitals NHS Foundation Trust , Cambridge , UK