1. Experimental and Clinical Pharmacology Centro di Riferimento Oncologico di Aviano (CRO), IRCCS Aviano Italy
2. Unit of Cancer Epidemiology Centro di Riferimento Oncologico di Aviano (CRO), IRCCS Aviano Italy
3. Department of Medical Oncology, Unit of Medical Oncology and Cancer Prevention Centro di Riferimento Oncologico di Aviano (CRO), IRCCS Aviano Italy
4. Department of Medicine University of Udine Udine Italy