1. Clinical Dermatology, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
2. Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
3. PhD Degree Program in Pharmacological Sciences, Department of Pharmaceutical and Pharmacological Sciences, University of Padua, Padua, Italy
4. Clinical Dermatology Department, San Gallicano Dermatological Institute, IRCCS, Rome, Italy