Affiliation: | 1. Skin Cancer Unit, Arcispedale Santa Maria Nuova IRCCS, Viale Risorgimento 80, 42100, Reggio Emilia, Italy;2. Aimilios Lallas.;3. E‐mail:;4. Department of Dermatology, Shinshu University School of Medicine, Matsumoto, Japan;5. Division of General Dermatology, Department of Dermatology, Medical University, Vienna, Austria;6. First Department of Dermatology, Medical School, Aristotle University, Thessaloniki, Greece;7. Division of Dermatology, Complesso Integrato Columbus, Rome, Italy;8. Department of Dermatology, Tokyo Women's Medical University Medical Center East, Tokyo, Japan;9. Kobayashi Clinic, Tokyo, Japan;10. Department of Dermatology, Claude Bernard – Lyon 1 University, Centre Hospitalier Lyon‐Sud, Pierre Bénite, France;11. Department of Dermatology and Venereology, Medical University, Graz, Austria;12. Dermatology Unit, Second University of Naples, Naples, Italy |