Changes of intestinal flora in elderly patients with postoperative delirium after hip arthroplasty
Liang Jiamin, Yang Zijian, Yang Jiwu, Liang Peiwen, Hu Shunqing
International Medicine and Health Guidance News . 2022, (7): 957 -961 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.07.017