1. Division of Dermatologic Oncology, Department of Dermatology, University of Tübingen, 72076 Tübingen, Germany.
2. Departments of Molecular Oncology and Cutaneous Oncology, Moffitt Cancer Center & Research Institute, Tampa, FL 33612, USA.
3. Massachusetts General Hospital Cancer Center, Boston, MA 02114, USA.
4. Centre de Recherche INSERM, 13288 Marseille, France.
5. Institut Paoli-Calmettes, 13288 Marseille, France.
6. Aix-Marseille University, 13288 Marseille, France.
7. CNRS, UMR7258, CRCM, 13288 Marseille, France.
8. Institute of Molecular Medicine, University Hospital Düsseldorf, 40225 Düsseldorf, Germany.
9. Department of Dermatology and Allergy, Skin Cancer Center Charité, Charité–Universitätsmedizin Berlin, 10117 Berlin, Germany.
10. Department of Dermatology, University of Essen, 45122 Essen, Germany.
11. Institute of Cell Biology and Immunology, University of Stuttgart, 70569 Stuttgart, Germany.
12. Experimental Dermatology, Department of Dermatology, TU-Dresden, 01307 Dresden, Germany.