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. 2010 Aug 5;22(3):255–261. doi: 10.5021/ad.2010.22.3.255

Fig. 1.

Fig. 1

Cytotoxicity of rose absolute oil (RAO). Normal human epidermal keratinocytes were treated with RAO at the indicated concentrations for 3 days. Cell viability was measured by MTT assay. The mean values±SEM are averages of triplicate measurements.