Preventive effects of dexmedetomidine on delirium and cognitive impairment after total hip arthroplasty in the elderly 

Xue Na, Zhao Yuan, Wang Dezhi, Zhang Hui, Song Lei
International Medicine and Health Guidance News . 2025, (7): 1199 -1203 .  DOI: 10.3760/cma.j.cn441417-20240903-07029