Torrisi, R Potential impact of the 70-gene signature in the choice of adjuvant systemic treatment for ER positive, HER2 negative tumors: a single institution experience. [electronic resource] - Breast (Edinburgh, Scotland) Aug 2013 - 419-24 p. digital Publication Type: Journal Article ISSN: 1532-3080 Standard No.: 10.1016/j.breast.2013.03.013 doi Subjects--Topical Terms: AdultAgedBiomarkers, Tumor--metabolismBreast Neoplasms--drug therapyChemotherapy, Adjuvant--methodsCohort StudiesFemaleHumansKi-67 Antigen--metabolismLogistic ModelsMiddle AgedPrognosisProspective StudiesReceptor, ErbB-2--metabolismReceptors, Estrogen--metabolismReceptors, Progesterone--metabolismTreatment Outcome