1. Complex General Surgical Oncology Fellow, The Ohio State University, Columbus, OH, USA
2. “Sandro Pitigliani” Medical Oncology Department, Hospital of Prato, Prato, Italy
3. Adult mesenchymal and Rare Tumor Unit, Department of Cancer Medicine, Fondazione IRCCS-Istituto Nazionale dei Tumori, Milan, Italy
4. Sarcoma Service of the Department of Surgery, Fondazione IRCCS-Istituto Nazionale dei Tumori, Milan, Italy