P600: HIGH-DEPTH RNA-SEQUENCING IDENTIFIES CD8+ STAT3 MUTATED T-LGLL PATIENTS AS A DISTINCT BIOLOGICAL ENTITY WITHIN THE DISEASE HETEROGENEITY. (23rd June 2022) - Calabretto, G.; Binatti, A.; Teramo, A.; Barilà, G.; Buratin, A.; Gasparini, V. R.; Vicenzetto, C.; Gaffo, E.; Trimarco, V.; Trentin, L.; Facco, M.; Vianello, F.; et al.