Figure 3.

Forest plot of $\text{SNP}\times {\text{PM}}_{10}$ interaction (95% confidence interval) per T allele increase in rs1619661 (genotype CT) at ${\text{PM}}_{10}$ concentrations $>90\text{th}$ percentile, by study, race/ethnicity, and overall (${\mathrm{P}}_{\text{Cochran}\prime \mathrm{s}\text{Q}}=0.14$).