Correlation between MMPs and their inhibitors in breast cancer tumor tissue specimens and in cell lines with different metastatic potential - Figueira, Rita de Cássia Savio; Gomes, Luciana Rodrigues; Neto, João S; Silva, Fabricio C; Silva, Ismael Dale Cotrim Guerreiro da; Sogayar, Mari Cleide (BMC Cancer, 2009)