1. Department of Dermatology; CHU Henri-Mondor; Créteil France
2. Department of Dermatology; CHU Rouen; Rouen France
3. Department of Dermatology; CHU Angers; Angers France
4. Department of Dermatology and Allergy; Hôpital Tenon, Sorbonne Université, AP-HP; Paris France
5. Department of Dermatology; CHU Clermont-Ferrand; Clermont-Ferrand France
6. Department of Dermatology; Hôpital Larrey, CHU Toulouse; Toulouse France
7. Department of Dermatology; Hôpital St André; Bordeaux France
8. Department of Dermatology; Hôpital le Bocage; Dijon France
9. Department of Dermatology; CHRU Besancon; Besançon France
10. Department of Dermatology; CHRU Nancy; Nancy France
11. Department of Dermatology; CHR Metz-Thionville; Thionville France
12. Department of Dermatology; CHU Montpellier; Montpellier France
13. Department of Dermatology; CHU Nantes; Nantes France