1. Oncology Division IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, I‑71013 Foggia, Italy
2. Biology Department, Federico II University of Naples, I‑80134 Naples, Italy
3. Medical Oncology Unit, San Filippo Neri Hospital, I‑00135 Rome, Italy
4. Department of Diagnostics and Public Health‑Section of Pathology, University and Hospital Trust of Verona, I‑37134 Verona, Italy
5. Pathology Unit, Mater Salutis Hospital, ULSS9, Legnago, I‑37045 Verona, Italy
6. Department of Sciences and Technologies, University of Sannio, I‑82100 Benevento, Italy
7. Department of Human Anatomy, Sapienza University of Rome, I‑00185 Rome, Italy
8. UOC of Pathologic Anatomy, San Filippo Neri Hospital, I‑00135 Rome, Italy