Levy, V., Morel, P., Porcher, R., Chevret, S., Wattel, E. and Leblond, V. (2005) “Advanced Waldenstrom’s macroglobulinemia: usefulness of Morel’s scoring system in establishing prognosis”, Haematologica. Pavia, Italy, 90(2), pp. 279-281. Available at: https://haematologica.org/article/view/3403 (Accessed: 12November2026).