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Fig. 1 | Breast Cancer Research

Fig. 1

From: The association of genomic lesions and PD-1/PD-L1 expression in resected triple-negative breast cancers

Fig. 1

Overall survival, disease-free survival, and expression of PD-L1. a Overall survival and (b) disease-free survival were estimated by using the Kaplan-Meier method and differences were compared using the log-rank test. Patients who were alive at the time of last follow-up were considered censored for overall survival. P values of less than 0.05 were considered statistically significant. SAS version 9.4 (SAS Institute Inc.) was used for analysis. Abbreviations: CI confidence interval, HR hazard ratio, NE not estimated

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Breast Cancer Research

ISSN: 1465-542X

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