1. Department of Gynaecological Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Krakow Branch, Krakow, Poland
2. Department of Chemotherapy, The District Hospital, Sucha Beskidzka, Poland
3. Department of Anatomy, Jagiellonian University, Krakow, Poland
4. Unit of Medical Oncology and Cancer Prevention, Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano, Italy
5. Department of Women and Child Health, Division of Gynecologic Oncology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
6. Department of Clinical Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Krakow Branch, Krakow, Poland
7. Gynecologic Oncology Unit, Humanitas San Pio X Milan and Humanitas University Rozzano, Milan, Italy