1. Centro Oncologico ad Alta Tecnologia Diagnostica Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia Reggio Emilia Italy
2. Department of Dermatology University of Modena and Reggio Emilia Modena Italy
3. Pathology Unit Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia Reggio Emilia Italy
4. Dermatology Clinic Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences La Sapienza University of Rome Rome Italy