Distinct facial processing related negative cognitive bias in first-episode and recurrent major depression：Evidence from the N170 ERP component

States of depression are associated with increased sensitivity to negative events. For this novel study, we have assessed the relationship between the number of depressive episodes and the dysfunctional processing of emotional facial expressions.抑郁状态与个体对负性事件的敏感性升高存在显著关联。本项创新性研究中，我们评估了抑郁发作次数与情绪面部表情功能失调性加工之间的关联关系。