title: [Axillary lymph node dissection in breast cancer--is it always necessary?].
authors.forename: O
authors.initials: O
authors.lastname: Merin
authors.forename: O
authors.initials: O
authors.lastname: Lernau
authors.forename: R
authors.initials: R
authors.lastname: Catane
mesh_terms: D001365:Axilla; D001943:Breast Neoplasms / Q000473:pathology*; D005260:Female; D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis