Research Article

[Retracted] The Functionalities and Clinical Significance of Tumor-Infiltrating Immune Cells in Esophageal Squamous Cell Carcinoma

Figure 2

The immune cells associated with the response of chemoradiotherapy. The infiltrating levels of macrophage M2, resting NK cells, activated memory CD4 cells, and Th2 are displayed in (a–d). .
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