P1131: POST HOC ANALYSIS OF PATIENTS WITH HIGHLY PROLIFERATIVE VARIANTS OF MANTLE CELL LYMPHOMA TREATED WITH ACALABRUTINIB. (23rd June 2022) - Le Gouill, S.; Długosz-Danecka, M.; Rule, S.; Luigi Zinzani, P.; Goy, A.; Smith, S. D.; Doorduijn, J. K.; Panizo, C.; Shah, B.; Davies, A.; Eek, R.; Jacobsen, E.; et al.