Effect of Zinc Supplementation on Maintenance Hemodialysis Patients: A Systematic Review and Meta-Analysis of 15 Randomized Controlled Trials

<div>Forest plot: the effect of zinc supplementation on serum zinc levels in different regions (East Asia, West Asia, and Europe/North America).</div>

BioMed Research International

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Figure 4

Figure 4: Effect of Zinc Supplementation on Maintenance Hemodialysis Patients: A Systematic Review and Meta-Analysis of 15 Randomized Controlled Trials 

Figure 4 | Effect of Zinc Supplementation on Maintenance Hemodialysis Patients: A Systematic Review and Meta-Analysis of 15 Randomized Controlled Trials 