Skip to main content
Fig. 2 | Respiratory Research

Fig. 2

From: Fine particulate matter contributes to COPD-like pathophysiology: experimental evidence from rats exposed to diesel exhaust particles

Fig. 2

Changing trend of DEP concentrations during exposure period. The changing trends of particle mass concentration (PMC, A) and particle number concentration (PNC, B) during 4 h DEP exposures were shown. Correlation analysis showed that the changing trend of PMC was significantly correlated with that of PNC during the exposure period (C, r2 = 0.96, p < 0.0001)

Back to article page

Respiratory Research

ISSN: 1465-993X

Contact us