Topic: AS04-MDS Biology and Pathogenesis/AS04h-Immune deregulation: RELATION BETWEEN INMUNE CELL POPULATIONS AND MALIGNANT CLONE MUTATIONAL STATUS IN MYELODYSPLASTIC SYNDROMES. (September 2021) - Molero, A.; Tazón-Vega, B.; Gallur, L.; Saumell, S.; Solas, T. Jiménez; Ezponda, T.; López, F.; Altimiras, L.; Montoro, J.; Sánchez-Ruiz, C.; Alfonso, A.; Salamero, O.; et al.