title: Node-negative breast cancer patients exposed to unnecessary perioperative risk and increased long-term morbidity.
authors.forename: M
authors.initials: M
authors.lastname: Noguchi
mesh_terms: D001365:Axilla; D001943:Breast Neoplasms / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D009367:Neoplasm Staging; D012307:Risk Factors