Principal Investigator and Sub-investigator of several national and international ongoing clinical trials (phase II 02 IV) according to GCP at Medical Oncology Unit of Cagliari University Hospital on clinical and translational researchvsince Post-graduate School in Medical Oncology at Cagliari University Hospital. Experience in design and management of clinical trials according to Good Clinical Practice, interpretation of experimentaldata, presentation of clinical trials and reviews on national and international scientific journals. Involvement in clinical and translational research focused on predictive and prognostic factors for gastrointestinal tumours