[Retracted] Apatinib plus Radiotherapy on the Expression of CEA and VEGF in Advanced Oligometastatic Non-Small-Cell Lung Cancer

<div>Comparison of the progression-free survival between patients of the two groups. Note: the abscissa represents time after treatment, and the ordinate represents the progression-free survival rate.</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 1

Figure 1: [Retracted] Apatinib plus Radiotherapy on the Expression of CEA and VEGF in Advanced Oligometastatic Non-Small-Cell Lung Cancer 