title: False-negative rates in sentinel-node in breast cancer.
authors.forename: M R
authors.initials: MR
authors.lastname: Keshtgar
authors.forename: P J
authors.initials: PJ
authors.lastname: Ell
mesh_terms: D001706:Biopsy; D001943:Breast Neoplasms / Q000473:pathology*; D005188:False Negative Reactions; D005260:Female; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D009367:Neoplasm Staging