1. Division of Gynecologic Endoscopy, Palagi Freestanding Unit, Health Authority, Florence, Italy;
2. Department of Surgical Sciences, Division of Gynecology and Obstetrics, University of Cagliari, Cagliari, Italy;
3. Department of Public Health, School of Medicine, University of Naples Federico II, Naples, Italy;
4. Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy