JJournal of Affective Disorders3/21/2026Mismatch negativity as a neurophysiological biomarker differentiating non-suicidal self-injury from suicidal behavior in depressed adolescentsJiaren Zheng·Peter Hong·Zhuanlin Lin·Bo Zheng·Ping Lin·Zhong Zheng·Yanting LinRead at Journal of Affective DisordersTagsSuicide and Self-Harm StudiesClinical Psychology