1. Anatomic Pathology Laboratory, University Hospital Center (CHU), Plateau Biology Technology Gerard Mack, Dijon, France
2. Hematology Service, Hôpital Haut-Lévêque, CHU Bordeaux, France
3. Hôpital Necker-Enfants Malades, Public Assistance Hospital of Paris (APHP), Paris, France
4. CHU, Lille, France
5. Anatomic Pathology Laboratory, Hôpital Haut-Lévêque, CHU Bordeaux, France
6. Dermatology Service, Hôpital Haut-Lévêque, CHU Bordeaux, France; Anatomic Pathology Laboratory
7. Hôpital Cochin, APHP, Paris
8. Anatomic Pathology Service, Clermont-Ferrand, France
9. Dermatology Service, CHU Clermont-Ferrand, Hôpital Estaing, Clermont-Ferrand, France
10. Anatomic Pathology Laboratory, Montpellier, France
11. Dermatology Service, CHU, Montpellier, France
12. Department of Pathology, Hôpital Henri Mondor, APHP, Créteil, France; Dermatology Service
13. Hôpital Saint-Louis, APHP, Paris
14. Hôpital Avicennes, APHP, Bobigny, France
15. CHU, Dijon
16. Pathology Center, Dijon