1. Department of Clinical Sciences and Community Health University of Milan Milan Italy
2. Department of Dermatology Catholic University Rome Italy
3. Skin Cancer Unit Arcispedale S. Maria Nuova‐IRCCS Reggio Emilia Italy
4. Department of Internal Medicine and Clinical Sciences University of Rome ‘La Sapienza’ Rome Italy
5. Department of Dermatologic Oncology Regina Elena National Institute for Cancer Treatment and Research Rome Italy
6. Division of Dermatology Università di Genova, DISEM Genova Italy
7. Department of Dermatologic Oncology Santa Maria and San Gallicano Dermatologic Institute Istituto Fisioterapici Ospidalieri (IFO) of Rome Rome Italy
8. Department of Health Science University Magna Graecia Catanzaro Italy
9. Department of Dermatology University of Modena and Reggio Emilia Modena Italy