1 Department of Medical and Surgical Sciences for Mother, Child and Adult, University of Modena and Reggio Emilia, Italy.
2 Dermatology Unit, Department of Medical Sciences, Azienda Ospedaliero Universitaria of Ferrara, University of Ferrara, Italy.
3 University of Florence, Italy.
4 Azienda Ospedaliera Spediali Civili of Brescia, Italy.
5 Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy.
6 Research Center for Reproductive Medicine, Gynecological Endocrinology and Menopause, IRCCS S. Matteo Foundation, Pavia, Italy.
7 Academic Unit of Obstetrics and Gynecology, Department of Neurology, Rehabilitation, Ophthalmology, Genetics, Maternal and Infant Health (DiNOGMI), IRCCS- San Martino Hospital of Genova, Genova, Italy.