Figure 4From: The effect of long-term homocysteine-lowering on carotid intima-media thickness and flow-mediated vasodilation in stroke patients: a randomized controlled trial and meta-analysis Funnel plots for CIMT and FMD meta-analyses. A Standard error (mm) plotted against weighted mean difference (mm) for all CIMT studies included in meta-analysis. B. Standard error (%) plotted against weighted mean difference (%) for all FMD studies included in meta-analysis.Back to article page