COX-2 expression correlation with invasion in human breast carcinomas and in cell line MDA-MB-231 in vitro February 13, 2016 by BDPS Admin Gang-Ping Wang, Ying Chen, Bai-Li An, Ying Zhao, Bei-Bei Sui, Peng-Xiang Min, Yun Zhao, Yun-Ai Liang, Yi-Nuo Zhao Download