CJCP     2010 12 (3):  172-176    ISSN: 1008-8830  CN: 43-1301/R Clinical characteristics of children with B cell type acute lymphoblastic leukemia carrying different fusion gene ZUO Ying-Xi, ZHANG Le-Ping, LU Ai-Dong, WANG Bin, LIU Gui-Lan Department of Pediatrics, Peking University People's Hospital, Beijing 100044, China. Email：zuoyingxi800310@sohu.com Received: null  Revised: null  Online: null Supporting info