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. 2012 Dec 22;10(1):79–89. doi: 10.7150/ijms.5291

Figure 3.

Figure 3

Changes in plasma vitamin status and immune index in hemodialysis patients treated with and not treated with zinc supplementation. CD4 = T-helper cells; CD8 = cytotoxic T cells; CD19 = antigen expressed on the surface of B cells.