Effects of Dexmedetomidine on Anesthesia and Cognitive Function in Elderly Patients Undergoing Laparoscopic Cholecystectomy
QIAO Kekun, LI Xiang
Chinese Journal of Pharmacovigilance . 2020, (2): 81 -86 .  DOI: 10.19803/j.1672-8629.2020.02.04