CHI3L1 combined with Th17/Treg cells: a novel marker for the degree of HBV-related liver fibrosisHuiyuan Chen Qiuying Fan Wei Jiao Yuanfang Tan Xi Gou Weiming Yang Hui Liu Qiong Wu Juanjuan Chen Jiangxi Province Key Laboratory of Immunology and Inflammation, Jiangxi Provincial Clinical Research Center for Laboratory Medicine, Department of Clinical Laboratory, the Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, Chinaon March 9, 2026 at 2:58 am