title: Adjuvant chemotherapy for lymph node-negative, estrogen receptor-negative breast cancer: a tale of three trials.
authors.forename: Kathy S
authors.initials: KS
authors.lastname: Albain
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000737:chemistry / Q000188:drug therapy* / Q000401:mortality / Q000473:pathology; D017024:Chemotherapy, Adjuvant; D002986:Clinical Trials as Topic; D003520:Cyclophosphamide / Q000008:administration & dosage; D018572:Disease-Free Survival; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage; D006801:Humans; D008207:Lymphatic Metastasis; D008727:Methotrexate / Q000008:administration & dosage; D016017:Odds Ratio; D011379:Prognosis; D011960:Receptors, Estrogen / Q000032:analysis; D016019:Survival Analysis
chemical_list: D011960:Receptors, Estrogen; D003520:Cyclophosphamide; D005472:Fluorouracil; D008727:Methotrexate