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. Author manuscript; available in PMC: 2011 Oct 29.
Published in final edited form as: Psychol Med. 2008 Dec 15;39(7):1141–1152. doi: 10.1017/S0033291708004820

Fig. 3.

Fig. 3

(a) ERP waveforms at sensor 85 (PO8) in the right hemisphere for control and social anxiety disorder (SAD) participants. ERPs are time-locked to the onset of probes presented in the left hemisphere replacing angry (solid lines) or neutral faces (dashed lines) of angry-neutral face-pairs. (b) Mean P1-Probe amplitudes as a function of facial expression (angry vs. happy) and probe position (emotionally vs. neutrally cued) in both control participants and participants with SAD. Bars denote standard errors.