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. 2017 Aug 16;7:8306. doi: 10.1038/s41598-017-08859-1

Figure 1.

Figure 1

Simulated vehicle exhaust exposure (SVEE) model apparatus. SVEE consists of a whole body exposure system with two chambers fitted with tubing systems to allow inflow and outflow of gaseous mixtures. There is a cylinder that contains simulated mixture of vehicle exhaust. Gaseous mixture from the cylinder is blended with air in the mixer and then flow of the mixture is controlled using a flow regulator. Rats were subjected to SVEE in this apparatus.