highly significantp < 0.001
Exposure to high concentrations of PM 1 (100–1000 μg/mL) in all four seasons induced a highly significant increase in intestinal autofluorescence ( p < 0.001) ( Figure 4 b).
Exposure to high concentrations of PM 1 (100–1000 μg/mL) in all four seasons induced a highly significant increase in intestinal autofluorescence ( p < 0.001) ( Figure 4 b).