PB2105: REAL WORLD EXPERIENCE WITH POLATUZUMAB IN COMBINATION WITH BENDAMUSTINE AND RITUXIMAB FOR R/R DLBCL IN 3 ACADEMIC CENTERS IN MADRID, SPAIN. (23rd June 2022) - Corrochano, M.; Nistal, S.; Pradillo, V.; Alonso, A.; Alaez, C.; Tercero-Mora, M.; Delgado, I.; Sanchez, J. M.; Marti, E.; Segado, A.; Benzo, G.; Escudero, A.; et al.