Apoptosis of K562 cells  induced by a new immunosuppressive agent  FTY720 and its mechanism
ZHANG Chen-hao,LI Yan,CHEN Wei,CHEN Shuang,FANG Fang,ZHAO Liang-zhong
Journal of Jilin University(Medicine Edition) . 2014, (06): 1161 -1165 .  DOI: 10.13481/j.1671-587x.20140607