Meningeal leukaemic aggregates as foci of cell expansion and chemoresistance in acute lymphoblastic leukaemia metastasis - Ortiz-Sanchez, Paula; Gonzalez-Soto, Sara; Villamizar, Luz H; Valencia, Jaris; Jimenez, Eva; Sacedon, Rosa; Ramirez, Manuel; Farinas, Isabel; Varas, Alberto; Fernandez-Sevilla, Lidia M; Vicente, Angeles (Cellular Oncology, 2025)