Effects of transcranial alternating current stimulation (tACS) on attentional bias in non-suicidal self-injury adolescents: A single-blind sham-controlled study - Qing Tong; Feng Geng; Meiling Wang; Sujie Kang; Zixuan Guo; Xiaoyan Ye; Li Zhu; Sisi Xie; Qianqian Li; Guixian Xiao; Fengqiong Yu; Chunyan Zhu; et al. (Brain Stimulation)