fig4
From: Thirdhand vaping exposures are associated with pulmonary and systemic inflammation in a mouse model
Figure 4. Boxplots of proportions (or ratios) of 2,5-dimethylfuran (A) and 4-methyl-1,2-dioxolane (B) identified in ENDS-contaminated vs. control towels. These ratios are derived from the AUC values for chemicals detected in each sample towel sample. ENDS: electronic nicotine delivery systems.
