Figure 1.

Comparison of reaction time (RT) in the EST between the HTA and NA groups. The RT for negative words was longer in the HTA group than in the NA group. Moreover, the RT for negative words was longer than for neutral words in the HTA group. The bars indicate standard deviations from the mean.

Wang et al. BMC Neuroscience 2013 14:115   doi:10.1186/1471-2202-14-115
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