1. ARC-Net Research Centre; University and Hospital Trust of Verona; Verona Italy
2. Department of Diagnostics and Public Health, Section of Anatomical Pathology; University and Hospital Trust of Verona; Verona Italy
3. Department of Surgical and Diagnostic Sciences (DISC); University of Genova and IRCCS S. Martino-IST University Hospital; Genoa Italy
4. Department of Medicine, Section of Medical Oncology; University and Hospital Trust of Verona; Verona Italy
5. Unit of Thoracic Surgery; University and Hospital Trust of Pisa; Pisa Italy
6. Department of Oncology and Haemato-Oncology; Università degli Studi di Milano; Milano Italy
7. Department of Surgical, Medical, Molecular Pathology and Critical Area; University of Pisa; Pisa Italy
8. Department of Oncology; University of Turin at San Luigi Hospital; Orbassano Torino Italy