Urinary Calprotectin Predicts Severe Acute Kidney Injury After Non-cardiac Surgery in Surgical Intensive Care Unit: A Prospective Cohort Study. - Yao, Weijian; Xu, Lingyi; Li, Nan; Wang, Jinwei; Zhou, Qingqing; Tang, Linger; Zheng, Xizi; Li, Shuangling; Yang, Li (Biomarker Insights, 2026)