1. Department of Medicine and Surgery University of Insubria Varese Italy
2. Department of Dermatology Centro Medico Polispecialistico Pavia Italy
3. UB ‐ CARE S.r.l. ‐ Spin‐off University of Pavia Pavia Italy
4. Coricciati Medical Group Martano Lecce Italy
5. Maxillofacial Surgery Unit University of Campania “Luigi Vanvitelli” Naples Italy
6. Department of Dermatology University of Siena Siena Italy
7. Section of Dermatology, Department of Medicine and Surgery University of Parma Parma Italy
8. Dermatologic Unit University Hospital of Parma Parma Italy