Segmental Glomerulosclerosis Subclassification in the Oxford Classification System (MEST-C) Improves the International IgA Nephropathy Prediction Tool. - Du, Yingting; Lu, Fang; Wang, Zixuan; Qiu, Zihuan; Lu, Yifei; Shu, Hua; Xu, Yiyang; Hou, Shan; Wang, Zitao; Zhang, Bo; Xing, Changying; Duan, Suyan; et al. (Journal of Clinical Medicine, 2026)