Pileri, S., Piccaluga, P., Sabattini, E. and Zinzani, P. (2005) “The development of more than one histologic type of lymphoma in the same patient is frequent and confers a worse prognosis”, Haematologica. Pavia, Italy, 90(3), pp. 293-293. Available at: https://haematologica.org/article/view/3426 (Accessed: 7November2026).