1. Casa di Cura Torina, Palermo, Italy
2. Faculty of Medicine and Surgery, Kore University, Enna, Italy
3. Medical Oncology Unit, Humanitas Istituto Clinico Catanese, Catania, Italy
4. Department of Clinical and Experimental Medicine, Center of Experimental Oncology and Hematology, University of Catania, Catania, Italy
5. Medical Oncology, Ospedale Cannizzaro, Catania, Italy
6. Medical Oncology, Policlinico Paolo Giaccone, University of Palermo, Palermo, Italy
7. Pharmacist Private Practice, Messina, Italy
8. Gynecological Oncology Unit, Ospedale Cannizzaro, Catania, Italy