1. Department of Surgical Sciences; University of Torino; Torino Italy
2. Department of Nuclear Medicine; Sacred Heart Hospital; Negrar Italy
3. Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally Invasive Pelvic Surgery Unit, International School of Surgical Anatomy; Sacred Heart Hospital; Negrar, Verona Italy
4. Department of Surgical Sciences; SS. Antonio e Biagio e Cesare Arrigo Hospital; Alessandria Italy
5. Department of Hospital Services; SS. Antonio e Biagio e Cesare Arrigo Hospital; Alessandria Italy