title: Prognostic factors in metastatic breast cancer: successes and challenges toward individualized therapy.
authors.forename: Eleni
authors.initials: E
authors.lastname: Andreopoulou
authors.forename: Gabriel N
authors.initials: GN
authors.lastname: Hortobagyi
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D014408:Biomarkers, Tumor / Q000032:analysis; D001943:Breast Neoplasms / Q000737:chemistry / Q000188:drug therapy* / Q000235:genetics / Q000473:pathology; D020000:Decision Support Systems, Clinical; D003661:Decision Support Techniques; D005260:Female; D015972:Gene Expression Regulation, Neoplastic; D006801:Humans; D009362:Neoplasm Metastasis; D009367:Neoplasm Staging; D018579:Patient Selection; D016896:Treatment Outcome
chemical_list: D014408:Biomarkers, Tumor