T03.01.23 IMMUNOMODULATION INDUCED BY ENDOSCOPIC ULTRASOUND-GUIDED ABLATION WITH HYBRIDTHERM PROBE IN STAGE III PANCREATIC DUCTAL ADENOCARCINOMA: PRELIMINARY RESULTS FROM A PHASE II/III RANDOMIZED-CONTROLLED TRIAL. (1st October 2020) - Testoni, S.G.G.; Della Torre, E.; Clemente, F.; Sciorati, C.; Boselli, D.; Petrone, M.C.; Mariani, A.; Rossi, G.; Archibugi, L.; Reni, M.; Falconi, M.; Capurso, G.; et al.