G Calabrese, T Taraborelli, D Fantasia, P Guanciali Franchi, A Spadano, and G Palka. 2002. “Karyotype Refinement by Multicolor Fluorescence in Situ Hybridization Analysis in 18 Patients With Acute Lymphoblastic Leukemia”. Haematologica 87 (8). Pavia, Italy, 888-89. https://haematologica.org/article/view/2475.