%0 Journal Article %T Changes in the Ki©\67 labeling index between primary breast cancer and metachronous metastatic axillary lymph node: A retrospective observational study %A Haruna Nishimaki %A Keita Adachi %A Kenichi Sakurai %A Masaharu Hata %A Masahiro Okada %A Naoya Ishibashi %A Shinobu Masuda %A Toshiya Maebayashi %J Archive of "Thoracic Cancer". %D 2019 %R 10.1111/1759-7714.12907 %X The Ki©\67 labeling index (LI) is a well©\known prognostic factor for primary breast cancer, but its clinical significance for metachronous axillary lymph node (ALN) recurrence has not been well documented %K Axillary lymph node %K Ki©\67 labeling index %K metachronous %K metastasis %K primary breast cancer %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6312845/