作者: Jiyoung Rhee , Sae-Won Han , Do-Youn Oh , Jee Hyun Kim , Seock-Ah Im
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摘要: Background Triple-negative (TN) breast cancer, which is defined as being negative for the estrogen receptor (ER), progesterone (PR), and human epidermal growth factor 2 (HER-2), represents a subset of cancer with different biologic behaviour. We investigated clinicopathologic characteristics prognostic indicators lymph node-negative TN cancer.