Guilin Tang, Zhuang Zuo, Deborah A. Thomas, Pei Lin, Dingsheng Liu, Ying Hu, Hagop M. Kantarjian, Carlos Bueso-Ramos, L. Jeffrey Medeiros, Sa A. Wang. Precursor B-acute lymphoblastic leukemia occurring in patients with a history of prior malignancies: is it therapy-related?. Haematologica 2012;97(6):919-925; https://doi.org/10.3324/haematol.2011.057752.