title: Lymph node status in screen-detected cancers.
authors.forename: S W
authors.initials: SW
authors.lastname: Duffy
mesh_terms: D000368:Aged; D001943:Breast Neoplasms / Q000175:diagnosis* / Q000473:pathology*; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008327:Mammography; D008875:Middle Aged; D016017:Odds Ratio