Correction: Serum L-selectin levels as predictive markers for chronic major depressive disorder progression2025-08-240 PRE AI YYeeun Yun SSora Mun SSeungyeon Lee HHee-Gyoo Kang *JJiyeong Lee DOI:10.1186-s12991-025-00594-6OriginalOriginal request for helpShareSaveAbstract En