PB1918: MOLECULAR CHARACTERIZATION AND CLINICAL RELEVANCE OF ERYTHROPOIESIS IN MIELODYSPLASTIC SYNDROMES. (23rd June 2022) - Villalba, A.; Such, E.; Senent, L.; Mora, E.; Avetisyan, G.; Vicente, A. I.; Tormo, M.; Jerez, A.; Ramos, F.; Montoro, J.; Bernal, T.; lLuna, I.; et al.