Research Article

TFIIB-Related Factor 2 Is Associated with Poor Prognosis of Nonsmall Cell Lung Cancer Patients through Promoting Tumor Epithelial-Mesenchymal Transition

Figure 2

Kaplan-Meier curves of disease-free and overall survival according to the status of BRF2 protein expression (a, c). Mann-Whitney test demonstrated that tumors of failure event patients showed significantly higher BRF2 score grade than tumors of no failure event patients (b, d).
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(a)
530786.fig.002b
(b)
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(c)
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(d)