Cyclin-D1 rearrangement as a secondary event in the large cell transformation of splenic marginal zone lymphoma with a TP53 deletion. - George GV; Adlowitz DG; Okeson KR; Jelloul FZ; Fang H; Wang W; O'Malley DP; Medeiros LJ; El Hussein S (Virchows Archiv : an international journal of pathology, 2025)