1. Section of Dermatology Department of Surgery and Translational Medicine University of Florence Florence Italy
2. Sexual Medicine and Andrology Unit Department of Experimental and Clinical Biomedical Sciences University of Florence Florence Italy
3. Dermatology and Venereology Division Guglielmo Marconi University Rome Italy
4. Department of Clinical and Experimental Medicine University of Messina Messina Italy
5. Interdepartmental Program of Molecular & Clinical Endocrinology, and Women's Endocrine Health University Hospital Messina Italy