%0 Journal Article %T Down-regulation of CXCR4 by inducible small interfering RNA inhibits breast cancer cell invasion in vitro. %A Chen, Yangchao %A Stamatoyannopoulos, George %A Song, Chao-Zhong %J Cancer Research %V 63 %N 16 %P 4801-448014 %@ 0008-5472 %D 2003-09-24 %~ DeepDyve