Pancreatic Tumors and Immature Immunosuppressive Myeloid Cells in Blood and Spleen: Role of Inhibitory Co-Stimulatory Molecules PDL1 and CTLA4. An In Vivo and In Vitro Study.

Basso, D; Fogar, P; Falconi, Massimo; Fadi, E; Sperti, C; Frasson, C; Greco, E; Tamburrino, D; Teolato, S; Moz, S; Bozzato, D; Pelloso, M; Padoan, A; De Franchis, G; Gnatta, E; Facco, M; Zambon, Cf; Navaglia, F; Pasquali, C; Basso, G; Semenzato, G; Pedrazzoli, S; Pederzoli, P; Plebani, M.