Figure 6.

Correlation analysis of levels of Treg cells and levels of TGF-β, IFN-γ, IL-10 and IL-6 in the UCC group. Correlation analysis was performed by the Spearman rank correlation test. (A) Correlation analysis between Treg and TGF-β; (B) Correlation analysis between Treg and IFN-γ; (C) Correlation analysis between Treg and IL-10; (D) Correlation analysis between Treg and IL-6.

Chen et al. Diagnostic Pathology 2013 8:61   doi:10.1186/1746-1596-8-61
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