title: Age and lymph node status in breast cancer: not a straightforward relationship.
authors.forename: Eleftherios P
authors.initials: EP
authors.lastname: Mamounas
mesh_terms: D000367:Age Factors; D000368:Aged; D001365:Axilla; D001943:Breast Neoplasms / Q000473:pathology*; D005260:Female; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D008207:Lymphatic Metastasis / Q000473:pathology*