1.
Duration of Untreated Illness; Year of Onset Early/Late and Gender Differences, Symptoms in Patients with Major Depressive Disorder: AnEighteen-Month, Cross-Sectional, Clinical Study inSouthwest China. JRM. 2024;67(1):518-530. Accessed June 10, 2026. https://www.thereproductivemedicine.org/Home/article/view/40