Figure 6.

Correlation between Interleukin 6 (IL-6) levels in plasma and CD4+ T-cell count in peripheral blood. Using the Spearman test, a negative correlation between IL-6 concentration in plasma and absolute CD4+ T-cell number in peripheral blood was demonstrated in the placebo group, with statistical significance (r = −0.99; p = 0.008).

González-Hernández et al. Nutrition Journal 2012 11:90   doi:10.1186/1475-2891-11-90
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