Pulmonary Toxicity, Distribution, and Clearance of Intratracheally Instilled Silicon Nanowires in Rats

<table>Morphometric measurement of Si NW lung burden in rats treated with 100 <i>μ</i>g Si NW. Pulmonary clearance of Si NW is presented as the percent of the burden on day 1 after-instillation.</table>

Journal of Nanomaterials

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Figure 11

Figure 11: Pulmonary Toxicity, Distribution, and Clearance of Intratracheally Instilled Silicon Nanowires in Rats 