1. Complex Operative Unit of Clinical Pathology, ARNAS Civico Di Cristina e Benfratelli Hospitals, 90127 Palermo, Italy
2. Department of Medical, Oral Science and Biotechnology, University “G. d’Annunzio” Chieti-Pescara, 66100 Chieti, Italy
3. Specialized Laboratory of Oncology, ARNAS Civico Di Cristina e Benfratelli Hospitals, 90127 Palermo, Italy
4. Cellular and Molecular Laboratory, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), University of Palermo, 90134 Palermo, Italy