Progesterone Receptor Status and Ki-67 Index May Predict Early Relapse in Luminal B/HER2 Negative Breast Cancer Patients: A Retrospective Study

Yu Zong; Li Zhu; Jiayi Wu; Xiaosong Chen; Ou Huang; Xiaochun Fei; Jianrong He; Weiguo Chen; Yafen Li; Kunwei Shen

doi:10.1371/journal.pone.0095629

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Open Access

Peer-reviewed

Research Article

Progesterone Receptor Status and Ki-67 Index May Predict Early Relapse in Luminal B/HER2 Negative Breast Cancer Patients: A Retrospective Study

Yu Zong,

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Li Zhu ,

* E-mail: zhuli8@hotmail.com (LZ); kwshen@medmail.com.cn (KS)

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Jiayi Wu,

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Xiaosong Chen,

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Ou Huang,

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Xiaochun Fei,

Affiliation Pathology Department, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Jianrong He,

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Weiguo Chen,

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Yafen Li,

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯
Kunwei Shen

* E-mail: zhuli8@hotmail.com (LZ); kwshen@medmail.com.cn (KS)

Affiliation Comprehensive Breast Health Center, Shanghai Ruijin Hospital affiliated to Medical School of Shanghai Jiaotong University, Shanghai, China
⨯

Progesterone Receptor Status and Ki-67 Index May Predict Early Relapse in Luminal B/HER2 Negative Breast Cancer Patients: A Retrospective Study

Yu Zong,
Li Zhu,
Jiayi Wu,
Xiaosong Chen,
Ou Huang,
Xiaochun Fei,
Jianrong He,
Weiguo Chen,
Yafen Li,
Kunwei Shen

Published: August 29, 2014
https://doi.org/10.1371/journal.pone.0095629

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