1. Oncology Division, ASST Ospedale di Cremona, Cremona, Italy
2. Division of Molecular Pathology, The Institute for Cancer Research, Sutton, London, UK
3. Department of Medicine, The Royal Marsden Hospital, Sutton, London, UK
4. Oncology Division, Ospedali Riuniti Marche Nord, Fano, Italy
5. Pathology Division, ASST Ospedale di Cremona, Cremona, Italy
6. Surgery Division, ASST Ospedale di Cremona, Cremona, Italy
7. Radiology Division, ASST Ospedale di Cremona, Cremona, Italy