1. Dermatologic Clinic, Department of Health Sciences (DiSSAL) University of Genoa Genoa Italy
2. Section of Dermatology, Department of Clinical and Experimental Medicine University of Messina Messina Italy
3. Dermatology Unit Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico Milan Italy
4. Section of Dermatology, Department of Medicine University of Perugia Perugia Italy
5. Section of Dermatology and Infectious Diseases, Department of Medical Sciences University of Ferrara Ferrara Italy
6. Section of Dermatology, Department of Biomedical Science and Human Oncology University of Bari Bari Italy
7. Section of Dermatology, Department of Health Sciences Magna Graecia University Catanzaro Italy
8. Department of Medicine and Health Sciences Vincenzo Tiberio University of Molise Campobasso Italy
9. R&D Department Institute of Skin and Product Evaluation Milano Italy