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. 2016 May 16;38(1):57–64. doi: 10.3892/ijmm.2016.2590

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Copyright: © Hiemer et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Influence of EMF and electromagnetic fields combined with an additional alternating electric field (EMF + EF) on metabolic activity and viability of human osteoblasts after 3 days. (A) Metabolic activity was quantified using WST-1 assay. Data (n=4) are normalised to the respective control and presented in box plots, whereby boxes identify interquartile ranges, horizontal lines within the boxes indicate the median, black dots show the mean and whiskers denote minimum and maximum values. Statistical analysis was conducted by one-way ANOVA (p<0.05). (B) Fluorescent microscopic photographs of live/dead staining. Viable cells fluoresced green and dead cells fluoresced red (bar, 200 µm).