Preoperative serum magnesium as a biomarker for predicting delirium following non-cardiac surgery in elderly patients: a retrospective cohort study
Mengyao YUAN, Xianghan RUAN, Yang LI, Ting ZHANG, Chunxiang HAO, Hao LI, Jingsheng LOU, Jiangbei CAO, Yanhong LIU, Weidong MI, Xiaoying ZHANG
Journal of Southern Medical University . 2025, (12): 2616 -2627 .  DOI: 10.12122/j.issn.1673-4254.2025.12.09