1. Department of Cardiologic, Vascular and Thoracic Sciences, and Public Health, University of Padua, Padua, Italy.
2. Servizio Igiene e Sanità Pubblica (SISP), Azienda ULSS 1 Dolomiti, Belluno, Italy.
3. Department of Surgery, Oncology and Gastroenterology (DISCOG), University of Padua, Padua, Italy.
4. Soft-Tissue, Peritoneum and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, Padua, Italy.