CJCP     2004 6 (6):  492-496    ISSN: 1008-8830  CN: 43-1301/R Effects of combined immunosupressive therapy on severe aplastic anemia and refractory aplastic anemia in children XIE Xiao-Tian, WANG Yao-Ping, SHI Wei Department of Pediat ric Hematology and Oncology , Tongji Hospital ,Tongji University , S hanghai 200065 , China Received: null  Revised: null  Online: null Supporting info