title: Practice-changing data in metastatic breast cancer.
authors.affiliation: Mayo Clinic Cancer Center, Mayo Clinic, Jacksonville, Florida.
authors.forename: Edith A
authors.initials: EA
authors.lastname: Perez
mesh_terms: D000970:Antineoplastic Agents / Q000627:therapeutic use*; D001940:Breast / Q000187:drug effects / Q000378:metabolism / Q000473:pathology; D001943:Breast Neoplasms / Q000188:drug therapy* / Q000378:metabolism / Q000473:pathology; D005260:Female; D006576:Heterocyclic Compounds, 4 or More Rings / Q000627:therapeutic use; D006801:Humans; D008870:Microtubules / Q000187:drug effects / Q000378:metabolism / Q000473:pathology; D058990:Molecular Targeted Therapy / Q000379:methods*; D009362:Neoplasm Metastasis / Q000188:drug therapy* / Q000473:pathology; D011092:Polyethylene Glycols / Q000627:therapeutic use; D018719:Erb-b2 Receptor Tyrosine Kinases / Q000378:metabolism
chemical_list: D000970:Antineoplastic Agents; D006576:Heterocyclic Compounds, 4 or More Rings; D011092:Polyethylene Glycols; D018719:Erb-b2 Receptor Tyrosine Kinases; C508053:ERBB2 protein, human; C581703:etirinotecan pegol