[1] IRCCS Osped Policlin San Martino, Internal Med Dept, Genoa, Italy
[2] IRCCS Osped Policlin San Martino, Med Oncol Dept, Genoa, Italy
[3] IRCCS Osped Policlin San Martino, Epidemiol Unit, Genoa, Italy
[4] Azienda Osped Univ Federico II, Dept Clin Med & Surg, Naples, Italy
[5] Univ Federico II, Dept Clin Med & Surg, Naples, Italy
[6] Ist Nazl Tumori IRCCS Fdn Pascale, Dept Breast & Thorac Oncol, Naples, Italy
[7] Azienda Osped Arcispedale Santa Maria Nuova IRCCS, Med Oncol Dept, Reggio Emilia, Italy
[8] Azienda Osped Carlo Poma, Med Oncol, Mantua, Italy
[9] POEV ASL TO1, Med Oncol, Turin, Italy
[10] IRCCS Regina Elena Natl Canc Inst IRE, Oncol, Rome, Italy
[11] Osped Oncol A Businco, Med Oncol, Cagliari, Italy
[12] Osped Maggiore Policlin Fdn IRCCS Ca Granda, Med Oncol, Milan, Italy
[13] IRCCS Osped Policlin San Martino, Med Oncol 2, Genoa, Italy
[14] ASU Friuli Cent Osped S Maria Misericordia, Oncol Dept, Udine, Italy
[15] IRCCS Ist Candiolo FPO, Invest Clin Oncol Dept, Candiolo, TO, Italy
[16] Azienda Osped S Giuseppe Moscati, Haematol Oncol Dept, Avellino, Italy