Association of serum sodium level and its fluctuation with mortality in patients with hospital- acquired acute kidney injury
Xue Shuo, Xu Lingyi, Yan Shiyue, Liu Si, Tang Linger, Wang Jinwei, Zheng Xizi, Yang Li
Chinese Journal of Nephrology . 2025, (8): 587 -594 .  DOI: 10.3760/cma.j.cn441217-20241029-01044