title: Study finds omission of axillary lymph node dissection safe for patients with sentinel node micrometastases.
authors.forename: John Henry
authors.initials: JH
authors.lastname: Dreyfuss
mesh_terms: D001365:Axilla; D001943:Breast Neoplasms / Q000401:mortality / Q000473:pathology* / Q000628:therapy*; D018270:Carcinoma, Ductal, Breast / Q000401:mortality / Q000473:pathology / Q000556:secondary* / Q000628:therapy; D018572:Disease-Free Survival; D005260:Female; D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D009367:Neoplasm Staging; D021701:Sentinel Lymph Node Biopsy; D015996:Survival Rate; D019564:Unnecessary Procedures