1. Department of Dermatology University Hospital Zurich Zurich Switzerland
2. Faculty of Medicine University of Zurich Zurich Switzerland
3. Christine Kühne Center for Allergy Research and Education Davos Switzerland
4. ToxiTEN Group European Reference Network for Rare Skin Diseases (ERN‐skin) Paris France
5. Department of Dermatology University of California Davis, Sacramento CA USA
6. Department of Dermatology King’s College Hospital LondonUK
7. Intensive Care Unit AP‐HP Henri Mondor Hospital CréteilFrance
8. Toxic Bullous Dermatoses TOXIBUL Reference Centre Filière FIMARAD AP‐HP Henri Mondor Hospital CréteilFrance
9. Department of Skin and Allergic Diseases University of Helsinki and Helsinki University Central Hospital HelsinkiFinland
10. First Dermatology Division Institute Dermopatico dell’Immacolata (I.D.I.) – IRCCS Via Monti di Creta 104 Rome 00167Italy
11. Dermatology Department AP‐HP, Henri Mondor Hospital CréteilFrance
12. Department of Dermatology, Center for Blistering Diseases University Medical Center Groningen, University of Groningen Groningenthe Netherlands
13. Department of Dermatovenereology St Ann’s University Hospital Faculty of Medicine Masaryk University BrnoCzech Republic
14. Department of Dermatology CHU Bordeaux BordeauxFrance
15. Birmingham Children’s Hospital and University of Birmingham BirminghamUK
16. Department of Dermatology AP‐HP Necker Hospital ParisFrance
17. Department of Dermatology and Allergology University Hospital Salzburg of the Paracelsus Medical University Salzburg SalzburgAustria
18. Department of Paediatric Dermatology Colentina Clinical Hospital Carol Davila University of Medicine and Pharmacy BucharestRomania
19. Department of Dermatology II Colentina Clinical Hospital Carol Davila University of Medicine and Pharmacy BucharestRomania
20. Department of Otorhinolaryngology and Head and Neck Surgery AP‐HP Henri Mondor Hospital CréteilFrance
21. Department of Dermatology Leiden University Medical Center Leidenthe Netherlands
22. Macmillan Skin Cancer CNS Normanby BuildingDenmark Hill LondonUK
23. Ophthalmology Department Hospital Charles Nicolle, EA7510, UFR Santé, Rouen University RouenFrance
24. Department of Psychiatry AP‐HP, Henri Mondor‐Albert Chenevier Hospitals CrFrance
25. Department of Dermatology Aarhus University Hospital Palle Juul‐Jensens AarhusDenmark
26. Clinical Institute, University of Southern Denmark, Department of Clinical Genetics, Odense University Hospital OdenseDenmark
27. Department of Dermatology CHU Charles Nicolle, RouenFrance
28. Queen Elizabeth Hospital Birmingham University Hospital Birmingham NHS Foundation Trust BirminghamUK
29. Réanimation Chirurgicale et des Brûlés PTMC, CHU Nantes NantesFrance
30. Division of Clinical Pharmacology and Toxicology University of Toronto Toronto ONCanada
31. Division of Dermatology Sunnybrook Health Sciences Centre Toronto ONCanada
32. Department of Dermatology National Taiwan University Hospital and National Taiwan University College of Medicine TaipeiTaiwan
33. Niigata University Graduate School of Medical and Dental Sciences NiigataJapan
34. Department of Dermatology, Drug Hypersensitivity Clinical and Research Center Chang Gung Memorial Hospital TaoyuanTaiwan
35. Department of Dermatology Kyorin University School of Medicine TokyoJapan
36. Clinical Experimental Sciences, Faculty of Medicine University of Southampton SouthamptonUK
37. Department of Dermatology and Cutaneous Surgery, Miller School of Medicine University of Miami Miami FLUSA
38. Department of Medicine & Pharmacology Vanderbilt University Medical Center Nashville TNUSA
39. Beth Israel Deaconess Medical Center, Harvard Medical School Boston MAUSA
40. Science 37 Los Angeles CAUSA
41. Department of Dermatology, Perelman School of Medicine University of Pennsylvania Philadelphia PAUSA
42. Massachusetts General Hospital, Harvard Medical School Boston MAUSA
43. Department of Dermatology, Department of Internal Medicine University of Texas Southwestern Medical Center Dallas TXUSA
44. Departments of Dermatology and Pediatrics Northwestern University Feinberg School of Medicine Chicago ILUSA
45. Department of Dermatology University of South Florida, Cutaneous Oncology Program, Moffitt Cancer Center Tampa FLUSA
46. Department of Dermatology, Brigham & Women’s Hospital Harvard Medical School Boston MAUSA
47. Keck‐USC School of Medicine Los Angeles CAUSA
48. Burn Surgery Service Shriners Burns Hospital Sumner Redstone Burn Center Massachusetts General Hospital Harvard Medical School Boston MAUSA
49. Division of Dermatology Department of Internal Medicine Ohio State University Columbus OHUSA
50. Department of Dermatology University of California San Francisco CAUSA
51. Department of Dermatology and Allergy University Hospital of Munich LMU MunichGermany
52. Universit EpiDermE CréteilFrance