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. 2013 Feb 22;121(5):551–557. doi: 10.1289/ehp.1205880

Figure 4.

Figure 4

Macrophages (A), neutrophils (B), and protein (C) in BAL from mice that were unexposed, exposed to O3, or treated with anti–IL-13 24 hr before O3 exposure. Values shown are mean ± SE of data from 4–9 mice per group. *p < 0.05, compared with unexposed genotype-matched mice. **p < 0.05, compared with TNFR2 genotype-matched lean mice with the same exposure. #p < 0.05, compared with obesity-matched TNFR2-sufficient mice with the same O3 exposure. ##p < 0.05, compared with O3-exposed genotype-matched mice not treated with anti–IL-13.