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. Author manuscript; available in PMC: 2019 Sep 27.
Published in final edited form as: J Vasc Res. 2019 May 7;56(3):139–151. doi: 10.1159/000498893

Fig. 1.

Fig. 1.

Effects of CSE on the cell viability of RAW 264.7 cells. RAW 264.7 cells were cultured in various concentrations of CSE for 24 h. To examine the cytotoxicity of CSE, an MTT assay was performed. Values are presented as mean ± SD for 4 replicates. CSE, cigarette smoke extract; SD, standard deviation.