CJCP     2013 15 (7):  588-590    ISSN: 1008-8830  CN: 43-1301/R Preliminary study on the efficacy of irinotecan in the treat,emt of childhood relapsed hepatoblastoma CHANG Jian, ZHANG Yu-Tong, ZHONG Xiao-Dan, WANG Li-Zhe Department of Pediatric Hematology and Oncology, First Hospital of Jilin University, Changchun 130021, China Received: null  Revised: null  Online: null Supporting info