PB1865: SINGLE-COUNTRY, MULTICENTER, RETROSPECTIVE, OBSERVATIONAL, DESCRIPTIVE COHORT STUDY OF CHRONIC LYMPHOCYTIC LEUKEMIA PATIENTS TREATED WITH VENETOCLAX IN ARGENTINA (VENARG). (23rd June 2022) - Pagano Vilar, C.; Pavlovsky, M. A.; Tannuri, R. K.; Enrico Mattos, A.; Zerga, M.; Guanchiale, L.; Custidiano, R.; Miroli, A.; Higashigata, M.; Figueroa, F.; Pose Cabarcos, J.; Real, J.; et al.