Ruibal, A Cytosolic tissue-type plasminogen activator (t-PA) levels in breast tumors and hormone dependence. Role of pS2. [electronic resource] - The International journal of biological markers - 251-3 p. digital Publication Type: Letter ISSN: 0393-6155 Standard No.: 10.1177/172460089400900409 doi Subjects--Topical Terms: Biomarkers, Tumor--analysisBreast Neoplasms--enzymologyCarcinoma, Ductal, Breast--enzymologyCytosol--enzymologyFemaleHumansNeoplasm Proteins--analysisNeoplasms, Hormone-Dependent--enzymologyProteinsReceptors, Estrogen--analysisReceptors, Progesterone--analysisTissue Plasminogen Activator--analysisTrefoil Factor-1Tumor Suppressor Proteins