title: Divergent effect of adjuvant chemo-immunotherapy on recurrence rates in node-negative and node-positive breast cancer patients.
mesh_terms: D001500:BCG Vaccine / Q000627:therapeutic use; D001943:Breast Neoplasms / Q000188:drug therapy* / Q000601:surgery; D002699:Chlorambucil / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D004359:Drug Therapy, Combination; D005260:Female; D005472:Fluorouracil / Q000627:therapeutic use; D006801:Humans; D008207:Lymphatic Metastasis; D008727:Methotrexate / Q000627:therapeutic use; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local; D011897:Random Allocation
chemical_list: D001500:BCG Vaccine; D002699:Chlorambucil; D005472:Fluorouracil; D008727:Methotrexate