M-rnas expression of plasminogen activators , plasminogen activator inhibitir-1, and metalloproteinases in primary human breast cancer - Pacheco, M M; Nagai, Maria Aparecida; Brentani, Ricardo Renzo; Brentani, Maria Mitzi (Reuniao Anual da Sociedade Brasileira de Bioquimica e Biologia Molecular, 1995)