[Retracted] The Study of Face Processing in Social Anxiety Disorder Based on Face-Specific N170 Component

Figure 4

Grand mean ERPs in response to happy, neutral, and sad faces for (a) prepatient group, (b) postpatient group, and (c) HP-group at electrodes PO7 (left) and PO8 (right). The ERP was elicited by upright stimuli.

(a)

(b)

(c)