Urine-Based Biomarkers in the Diagnosis of Upper Tract Urothelial Carcinoma: A Systematic Review and Meta-Analysis. - Xiao, Hanqing; Yi, Liqi; Ma, Zhiyang; Dai, Kaihan; Liu, Yulai; Gao, Yi; Xu, Danfeng; Huang, Hai (Journal of Clinical Medicine, 2026)