PB1911: CYTOGENOMIC INTEGRATIVE ANALYSIS OF CLL/SLL PATIENTS AT DISEASE PROGRESSION. - Rocío García-Serra; Marisol Uribe; Olga Mompel; Cristina Játiva; Asunción Cámara; Margarita Monzó; Maria José Lis; Carmen Amorós; Maria Teresa Orero; Mariano Linares; Mariam Ibáñez Comany; Rosa Collado Nieto (HemaSphere, 2023)