1. Laboratory of Healthcare Services and Health Promotion Evaluation, Hygiene and Public Health Unit, Department of Cardiac, Thoracic and Vascular Sciences, and Public Health, University of Padua, Padua, Italy.
2. Pathology and Cytopathology Unit, Department of Medicine (DIMED), University of Padua, Padua, Italy.
3. Veneto Tumor Registry, Azienda Zero, Padua, Italy.
4. Soft-Tissue, Peritoneum, and Melanoma Surgical Oncology Unit and Veneto Institute of Oncology (IOV)–IRCCS, Padua, Italy.
5. Medical Oncology Unit 1, Veneto Institute of Oncology (IOV)–IRCCS, Padua, Italy.
6. Department of Pathology, Azienda Ospedale Università Padova, Padua, Italy.
7. Servizio Epidemiologico Regionale, Azienda Zero, Padua, Italy.
8. Department of Surgery, Oncology, and Gastroenterology (DISCOG), University of Padua, Padua, Italy.